Template:Cite web/doc

From Indian River Lagoon Project

Usage

Copy a blank version to use. Almost all parameter names are supported only in lower case (some initialisms, such as |isbn= have upper case aliases like |ISBN=, which are acceptable for use). Use the "|" (pipe) character between each parameter. Unused parameters may be deleted to avoid clutter in the edit window. Some samples on this documentation page may include the current date. If the date is not current, then purge the page.

Most commonly used parameters in horizontal format

For references with author credit

{{cite web |url= |title= |last= |first= |date= |website= |publisher= |access-date= |quote=}}

For references without author credit

{{cite web |url= |title= |author=<!--Not stated--> |date= |website= |publisher= |access-date= |quote=}}
Most commonly used parameters in vertical format
{{cite web
 |url=
 |title=
 |last=
 |first=
 |date=
 |website=
 |publisher=
 |access-date=
 |quote=}}
Full parameter set in horizontal format
{{cite web |url= |url-access= |title= |last= |first= |author= |author-link= |last2= |first2= |author2= |author-link2= |date= |year= |orig-year= |editor-last= |editor-first= |editor= |editor-link= |editor2-last= |editor2-first= |editor2-link= |editors= |department= |website= |series= |publisher= |agency= |location= |page= |pages= |at= |language= |script-title= |trans-title= |type= |format= |arxiv= |asin= |bibcode= |doi= |doi-broken-date= |isbn= |issn= |jfm= |jstor= |lccn= |mr= |oclc= |ol= |osti= |pmc= |pmid= |rfc= |ssrn= |zbl= |id= |access-date= |url-status= |archive-url= |archive-date= |via= |quote= |ref= |postscript=}}
Full parameter set in vertical format
Vertical list Prerequisites Brief instructions / notes
{{cite web
 |url=
 |url-access=
 |title=
 |last=
 |first=
 |author-link=
 |last2=
 |first2=
 |author-link2=
 |date=
 |year=
 |orig-year=
 |editor-last=
 |editor-first=
 |editor-link=
 |editor2-last=
 |editor2-first=
 |editor2-link=
 |department=
 |website=
 |series=
 |publisher=
 |agency=
 |location=
 |page=
 |pages=
 |at=
 |language=
 |script-title=
 |trans-title=
 |type=
 |format=
 |arxiv=
 |asin=
 |bibcode=
 |doi=
 |doi-broken-date=
 |isbn=
 |issn=
 |jfm=
 |jstor=
 |lccn=
 |mr=
 |oclc=
 |ol=
 |osti=
 |pmc=
 |pmid=
 |rfc=
 |ssrn=
 |zbl=
 |id=
 |access-date=
 |url-status=
 |archive-url=
 |archive-date=
 |via=
 |quote=
 |ref=
 |postscript=}}
 
 
 
 
 
last
 
last
last2
 
 
 
 
 
editor-last
 
editor-last
editor2-last
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
url 
url 
url, archive-date
archive-url
 
 
 
 
 
 
 
required
 
required
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  • If a field name is listed in the Prerequisites column, it is a prerequisite for the field to the left.

Using "format="

When this template detects a link whose URL includes an extension of ".pdf" or ".PDF", typical of PDF files, it automatically displays a PDF icon after the link (regardless of whether the link goes to a PDF file or to an HTML landing page, typical of paysites). It also internally acts as if |format=PDF had been specified, which displays " (PDF)" after the icon. (In this case, an explicit |format=PDF parameter would be redundant, so it is not recommended to add it. Users may remove it. Citation bot, when invoked, will remove it. (ref))

  • {{cite web |url=http://www.indiapost.gov.in/Pdf/Customs/List_of_Psychotropic_Substances.pdf |title=List of psychotropic substances under international control |publisher=International Narcotics Control Board |access-date=9 May 2023}}
"List of psychotropic substances under international control" (PDF). International Narcotics Control Board. Retrieved 9 May 2023.

If the link is to a PDF file that is not automatically recognizable by its extension, this template does not display the PDF icon. You may add the parameter |format=PDF, which displays " (PDF)" after the link.

  • {{cite web |url=http://www.sample.com/somePDFdocument.000 |title=Some PDF Document |publisher=Sample Int'l |format=PDF |access-date=9 May 2023}}
"Some PDF Document" (PDF). Sample Int'l. Retrieved 9 May 2023.

For links to files in other formats, no icon is displayed. For example, for an .odt file, you may add the parameter |format=ODT, which displays " (ODT)" after the link.

  • {{cite web |url=http://www.sample.com/someODTdocument.odt |title=Some ODT Document |publisher=Sample Int'l |format=ODT |access-date=9 May 2023}}
"Some ODT Document" (ODT). Sample Int'l. Retrieved 9 May 2023.

Foreign language and translated title

  • {{cite web |url=http://www.example.org/ |title=Honi soit qui mal y pense |last=Joliet |first=François |date=30 April 2005 |access-date=9 May 2023 |language=French |trans-title=Shame on those who think evil of it}}
Joliet, François (30 April 2005). "Honi soit qui mal y pense" [Shame on those who think evil of it] (in French). Retrieved 9 May 2023.CS1 maint: unrecognized language (link)

Using author-link

  • {{cite web |url=http://www.example.org/ |title=My Favorite Things, Part II |last=Doe |first=John |author-link=John Doe |publisher=Open Publishing |date=April 30, 2005 |website=Encyclopedia of Things |access-date=May 9, 2023}}
Doe, John (April 30, 2005). "My Favorite Things, Part II". Encyclopedia of Things. Open Publishing. Retrieved May 9, 2023.

Multiple authors

  • {{cite web |url=http://www.example.org/ |title=Our Favourite Things |last1=Doe |first1=John |last2=Smith |first2=Peter |last3=Smythe |first3=Jim |publisher=Open Publishing |date=30 April 2005 |website=Encyclopaedia of Things |access-date=9 May 2023}}
Doe, John; Smith, Peter; Smythe, Jim (30 April 2005). "Our Favourite Things". Encyclopaedia of Things. Open Publishing. Retrieved 9 May 2023.

No author

  • {{cite web |url=http://www.example.org/ |title=Index of Sharp Things |publisher=Open Publishing |date=2005-04-30 |website=Encyclopedia of Things |access-date=2023-05-09}}
"Index of Sharp Things". Encyclopedia of Things. Open Publishing. 2005-04-30. Retrieved 2023-05-09.

No author, no publisher

  • {{cite web |url=http://www.example.org/ |title=Index of Sharp Things |date=30 April 2005 |website=Encyclopedia of Things |access-date=9 May 2023}}
"Index of Sharp Things". Encyclopedia of Things. 30 April 2005. Retrieved 9 May 2023.
  • {{cite web |url=http://www.example.org/ |title=Index of Sharp Things |date=April 30, 2005 |access-date=May 9, 2023}}
"Index of Sharp Things". April 30, 2005. Retrieved May 9, 2023.
  • {{cite web |url=http://www.incb.org/pdf/e/list/green.pdf |title=List of psychotropic substances under international control |date=2005-04-30 |access-date=2023-05-09 |language=Greek}}
"List of psychotropic substances under international control" (PDF) (in Greek). 2005-04-30. Retrieved 2023-05-09.CS1 maint: unrecognized language (link)

Using "archive-url" and "archive-date" (and optionally "url-status") for webpages that have been archived

By default, if "archive-url" is used, |url-status=dead and the main link is to the archive:
  • {{cite web |url=http://www.incb.org/pdf/e/list/green.pdf |title=List of psychotropic substances under international control |date=2005-04-30 |access-date=2023-05-09 |archive-url=https://web.archive.org/web/20050907150136/http://www.incb.org/pdf/e/list/green.pdf |archive-date=2005-09-07}}
"List of psychotropic substances under international control" (PDF). 2005-04-30. Archived from the original (PDF) on 2005-09-07. Retrieved 2023-05-09.
With |url-status=live, the main link is to the original:
  • {{cite web |url=http://joanjettbadrep.com/cgi-bin/fullStory.cgi?archive=currnews&story=20060405-01shore.htm |title=Interview with Maggie Downs |date=March 31, 2006 |publisher=The Desert Sun |url-status=live |archive-url=http://72.14.207.104/search?q=cache:JAxf4v-pQmgJ:joanjettbadrep.com/cgi-bin/fullStory.cgi%3Farchive%3Dcurrnews%26story%3D20060405-01shore.htm |archive-date=April 26, 2006}}
"Interview with Maggie Downs". The Desert Sun. March 31, 2006. Archived from the original on April 26, 2006.
With |url-status=unfit or usurped, the original is not linked at all:
  • {{cite web |url=http://www.wunderground.com/global/stations/03772.html |title=London, United Kingdom Forecast: Weather Underground (weather and elevation at Heathrow Airport) |publisher=The Weather Underground |access-date=9 May 2023 |url-status=unfit |archive-url=https://www.webcitation.org/5yo0HaAk7 |archive-date=19 May 2011}}
"London, United Kingdom Forecast: Weather Underground (weather and elevation at Heathrow Airport)". The Weather Underground. Archived from the original on 19 May 2011. Retrieved 9 May 2023.CS1 maint: unfit url (link)

Using quote

  • {{cite web |url=http://www.webexhibits.org/daylightsaving/c.html |title=Daylight saving time: rationale and original idea |website=WebExhibits |date=2008 |access-date=9 May 2023 |quote=...&nbsp;Lord Balfour came forward with a unique concern: 'Supposing some unfortunate lady was confined with twins&nbsp;...'}}
"Daylight saving time: rationale and original idea". WebExhibits. 2008. Retrieved 9 May 2023. ... Lord Balfour came forward with a unique concern: 'Supposing some unfortunate lady was confined with twins ...'

Parameters

Syntax

Nested parameters rely on their parent parameters:

  • parent
  • OR: parent2—may be used instead of parent
    • child—may be used with parent (and is ignored if parent is not used)
    • OR: child2—may be used instead of child (and is ignored if parent2 is not used)
Where aliases are listed, only one of the parameters may be defined; if multiple aliased parameters are defined, then only one will show.

If non-hyphenated aliases of parameters with hyphens are defined, they exist only for legacy support (and are subject to become unsupported in the future); therefore, to streamline the appearance and improve consistency, select the hyphenated variant when adding parameters to a citation template and also consider switching already present non-hyphenated parameters to their hyphenated equivalents at the same time. By default, sets of fields are terminated with a period (.).

COinS

This template embeds COinS metadata in the HTML output, allowing reference management software to retrieve bibliographic metadata. See Wikipedia:COinS. As a general rule, only one data item per parameter. Do not include explanatory or alternate text:

  • use |date=27 September 2007 not |date=27 September 2007 (print version 25 September)

Use of templates within the citation template is discouraged because many of these templates will add extraneous HTML or CSS that will be included raw in the metadata. Also, HTML entities, for example &nbsp;, &ndash;, etc., should not be used in parameters that contribute to the metadata.

COinS metadata is created for these parameters

Note: This table of metadata is displayed for all Citation Style 1 templates. Not all of these parameters are supported by every CS1 template. Some of these parameters are mutually exclusive, some are aliases of another parameter, and some require other parameters to be present. Please refer to each template's documentation for a full list of supported parameters, their aliases, and their dependencies.

  • |periodical=, |journal=, |newspaper=, |magazine=, |work=, |website=, |encyclopedia=, |encyclopaedia=, |dictionary=
  • |chapter=, |script-chapter=, |contribution=, |script-contribution=, |entry=, |script-entry=, |article=, |script-article=, |section=, |script-section=
  • |title=, |script-title=, |book-title=, |booktitle=
  • |publication-place=, |place=, |location=, |publicationplace=
  • |date=, |year=, |publication-date=, |publicationdate=
  • |series=, |version=
  • |volume=, |issue=, |number=
  • |page=, |pages=, |at=, |quote-page=, |quote-pages=
  • |edition=
  • |publisher=, |institution=
  • |url=, |chapter-url=, |contribution-url=, |section-url=, |chapterurl=, |contributionurl=, |sectionurl=
  • |author-last=, |author-last#=, |author#-last=, |author-surname=, |author-surname#=, |author#-surname=, |last=, |last#=, |surname=, |surname#=, |author=, |author#=, |subject=, |subject#=, |host=, |host#=
  • |author-first=, |author-first#=, |author#-first=, |author-given=, |author-given#=, |author#-given=, |first=, |first#=, |given=, |given#=
  • |degree=
  • |arxiv=, |bibcode=, |biorxiv=, |citeseerx=, |doi=, |eissn=, |eprint=, |hdl=, |isbn=, |issn=, |jfm=, |jstor=, |lccn=, |message-id=, |mr=, |oclc=, |osti=, |pmc=, |pmid=, |rfc=, |ssrn=, |s2cid=, |zbl=

Description

Authors

  • last: Surname of a single author. Do not wikilink—use author-link instead. For corporate authors or authors for whom only one name is listed by the source, use last or one of its aliases (e.g. |author=Bono). Aliases: surname, author, last1, surname1, author1.
    • author: this parameter is used to hold the complete name of a single author (first and last) or to hold the name of a corporate author. This parameter should never hold the names of more than one author. Do not wikilink—use author-link instead.
    • first: Given or first names of author; for example: Firstname Middlename or Firstname M. or Firstname M., Sr. Do not wikilink—use author-link instead. Aliases: given, first1, given1. Requires last; first name will not display if last is empty.
    • OR: for multiple authors, use last1, first1 through lastn, firstn, where n is any consecutive number for an unlimited number of authors (each firstn requires a corresponding lastn, but not the other way around). See the display parameters to change how many authors are displayed. Aliases: surname1, given1 through surnamen, givenn, or author1 through authorn. For an individual author plus an institutional author, you can use |first1=...|last1=...|author2=....
    • author-link: Title of existing Wikipedia article about the author—not the author's website; do not wikilink. Aliases: author-link1, authorlink, authorlink1, author1-link, author1link.
    • OR: for multiple authors, use author-link1 through author-linkn. Aliases: authorlink1 through authorlinkn, or author1-link through authorn-link, or author1link through authornlink.
    • name-list-style: accepts a limited list of keywords as value; when set to amp, ampersand, or &, inserts an ampersand between the last two names in a name list; when set to and, inserts the conjunction 'and' between the last two names of a name list; when set to vancdisplays name lists in Vancouver style when the lists use the last/first forms of name parameters. Alias: name-list-format (deprecated)
  • vauthors: comma-separated list of author names in Vancouver style; enclose corporate or institutional author names in doubled parentheses. End with etal if appropriate:
    |vauthors=Smythe JB, ((Megabux Corp.)), etal
    • author-link and author-mask may be used for the individual names in |vauthors= as described above
  • authors: Free-form list of author names; use of this parameter is discouraged because it does not contribute to a citation's metadata; not an alias of last.
  • translator-last: Surname of translator. Do not wikilink—use translator-link instead. Aliases: translator-surname, translator1, translator1-last, translator-last1.
    • translator-first: Given or first names of translator. Do not wikilink—use translator-link instead. Aliases: translator-given, translator1-first, translator-first1.
    • OR: for multiple translators, use translator-last1, translator-first1 through translator-lastn, translator-firstn, where n is any consecutive number for an unlimited number of translators (each translator-firstn requires a corresponding translator-lastn, but not the other way around). Aliases: translator1-last, translator1-first through translatorn-last, translatorn-first, or translator1 through translatorn.
    • translator-link: Title of existing Wikipedia article about the translator—not the translator's website; do not wikilink. Aliases: translator-link1, translator1-link.
    • OR: for multiple translators, use translator-link1 through translator-linkn. Aliases: translator1-link through translatorn-link.
  • collaboration: Name of a group of authors or collaborators; requires author, last, or vauthors listing one or more primary authors; follows author name-list; appends "et al." to author name-list.
  • others: To record other contributors to the work, including illustrators. For the parameter value, write Illustrated by John Smith.
  • Note: When using shortened footnotes or parenthetical referencing styles with templates, do not use multiple names in one field, or else the anchor will not match the inline link.

Title

(See also Help:Citation Style 1 § Titles and chapters.)

  • title: Title of source page on website. Displays in quotes. If script-title is defined, use title to hold a Romanization (if available) of the title in script-title.
    • script-title: Original title for languages that do not use a Latin-based script (Arabic, Chinese, Cyrillic, Greek, Hebrew, Japanese, Korean, etc); follows Romanization defined in title (if present). Must be prefixed with one of the supported language codes to help browsers properly display the script:
      ... |title=Tōkyō tawā |script-title=ja:東京タワー |trans-title=Tokyo Tower ...
    • trans-title: English translation of the title if the source cited is in a foreign language. Displays in square brackets after title; trans-title is included in the link. Use of the language parameter is recommended.
Titles containing certain characters will display and link incorrectly unless those characters are encoded.
newline [ ] |
space &#91; &#93; &#124;
{{bracket|text}} {{pipe}}see also Help:Table § Rendering pipe itself
This parameter is required and will generate an error if not defined. On errors, main, help and template pages are placed into Category:Articles with incorrect citation syntax. Set |no-tracking=true to disable categorization; mainly used for documentation where the error is demonstrated.
  • website: Title of website; may be wikilinked. Displays in italics. Aliases: work
  • type: Provides additional information about the media type of the source. May alternatively be used to identify the type of manuscript linked to in the title, if this is not the final version of a manuscript (e.g. if a preprint of a manuscript is freely available, but the version of record is behind a paywall). Format in sentence case. Displays in parentheses following the title. The reserved keyword none can be used to disable the display of a type. Examples: Thesis, Booklet, Accepted manuscript, CD liner, Press release. Alias: medium.
  • language: The language (or a comma-separated list of the languages) in which the source is written, as either the ISO 639 language code (preferred) or the full language name. Examples: |language=ru; |lang=fr, pt-br; |lang=Russian; |language=French, Portuguese. See the list of supported codes and names. Do not use templates or wikilinks. Displays in parentheses with "in" before the language name or names. When the only source language is English, no language is displayed in the citation. The use of languages recognized by the citation module adds the page to the appropriate subcategory of Category:CS1 foreign language sources. Because cs1|2 templates are often copied from en.wiki to other wikis, the use of language codes is preferred so that language names render in the correct language and form: español at a French-language wiki instead of the English word "Spanish". Aliases: lang

Date

  • date: Date of referenced source. Can be full date (day, month, and year) or partial date (month and year, season and year, or year). Use same format as other publication dates in the citations.[date 1] Required when year is used to disambiguate {{sfn}} links to multiple-work citations by the same author in the same year.[more] Do not wikilink. Displays after the authors and is enclosed in parentheses. If there is no author, then displays after publisher.. For acceptable date formats, see Help:Citation Style 1 § Dates.
For approximate year, precede with "c. ", like this: |date=c. 1900.

For no date, or "undated", use |date=n.d.
Automatic date formatting: Citation Style 1 and 2 templates, including this template, automatically render dates in all date parameters (such as |date=, |publication-date=, |access-date=, |archive-date=, etc.) except for |orig-date= in the style specified by the article's {{use dmy dates}} or {{use mdy dates}} template. See those templates' documentation for details.
  • year: Year of source being referenced. The usage of this parameter is discouraged; use the more flexible |date= parameter instead unless both of the following conditions are met:
    1. The |date= format is YYYY-MM-DD.
    2. The citation requires a CITEREF disambiguator.
  • orig-date: Original publication date or year; displays in square brackets after the date (or year). For clarity, please supply specifics. For example: |orig-date=First published 1859 or |orig-date=Composed 1904. As |orig-date= does not support automatic date formatting, use the same date format as defined by |df= (or, if it exists in the article, by |cs1-dates= of a {{use dmy dates}} or {{use mdy dates}} template), or as used in the |date= parameter. Alias: orig-year, origyear
  • df: date format; sets rendered dates to the specified format; does not support date ranges or seasonal dates; overrides the automatic date formatting described above. Accepts one value which may be one of these:
    dmy – set publication dates to day month year format; access- and archive-dates are not modified;
    mdy – as above for month day, year format
    ymd – as above for year initial numeric format YYYY-MM-DD
    dmy-all – set publication, access-, and archive-dates to day month year format;
    mdy-all – as above for month day, year format
    ymd-all – as above for year initial numeric format YYYY-MM-DD
  1. Publication dates in references within an article should all have the same format. This may be a different format from that used for archive and access dates. See MOS:DATEUNIFY.

Website

  • work (required by {{cite journal}} and {{cite magazine}}): Name of the work containing the source; may be wikilinked if relevant. Displays in italics. If the name of the periodical changed over time use the name at the time of the source's publication. If script-work is defined, use work to hold a Romanization (if available) of the title in script-work Aliases: journal, newspaper, magazine, periodical, website. Use Latin script. For languages written in non-Latin based scripts (Arabic, Chinese, Cyrillic, Greek, Hebrew, Indic, Japanese, Korean, etc.) use a standard Romanization in this field.
    • script-work: Work title in its original, non-Latin script; not italicized, follows italicized Romanization defined in work (if present). Must be prefixed with one of the supported language codes to help browsers properly display the script. Leave empty for Latin-based scripts (Czech, French, Turkish, Vietnamese, etc.). Aliases: script-journal, script-newspaper, script-magazine, script-periodical, script-website.
    • trans-work: English translation of the work title if the source cited is in a foreign language. Displays in square brackets after work or script-work. Aliases: trans-journal, trans-newspaper, trans-magazine, trans-periodical, trans-website.
When set, work changes the formatting of other parameters in the same citation:
title is not italicized and is enclosed in quotes.
chapter does not display (and will produce an error message).

Publisher

  • publisher: Name of publisher; may be wikilinked if relevant. The publisher is the company, organization or other legal entity that publishes the work being cited. Do not use the publisher parameter for the name of a work (e.g. a website, book, encyclopedia, newspaper, magazine, journal, etc.). If the name of the publisher changed over time use the name as stated in the publication or at the time of the source's publication. Corporate designations such as "Ltd", "Inc.", or "GmbH" are not usually included. Not normally used for periodicals. Omit where the publisher's name is substantially the same as the name of the work (for example, The New York Times Co. publishes The New York Times newspaper, so there is no reason to name the publisher). Displays after title.
  • place: For news stories with a dateline, that is, the location where the story was written. If the name of the location changed over time use the name as stated in the publication or at the time of the source's publication. In earlier versions of the template this was the publication place, and for compatibility, will be treated as the publication place if the publication-place parameter is absent; see that parameter for further information. Alias: location
  • publication-place: Geographical place of publication; generally not wikilinked; omit when the name of the work includes the publication place; examples: The Boston Globe, The Times of India. Displays after the title. If the name of the publication place changed over time use the name as stated in the publication or at the time of the source's publication. If only one of publication-place, place, or location is defined, it will be treated as the publication place and will show after the title; if publication-place and place or location are defined, then place or location is shown before the title prefixed with "written at" and publication-place is shown after the title.
  • publication-date: Date of publication when different from the date the work was written. Displays only if date (or year) are defined and only if different, else publication-date is used and displayed as date. Use the same format as other dates in the article; do not wikilink. Follows publisher; if work is not defined, then publication-date is preceded by "published" and enclosed in parenthesis.
  • via: Name of the content deliverer (if different from publisher). via is not a replacement for publisher, but provides additional detail. It may be used when the content deliverer presents the source in a format other than the original (e.g. NewsBank), when the URL provided does not make clear the identity of the deliverer, where no URL or DOI is available (EBSCO), or if the deliverer requests attribution. See the access level parameters to display access restrictions.
  • agency: The news agency (wire service) that provided the content; examples: Associated Press, Reuters, Agence France-Presse. Do not use for sources published on the agency's own website; e.g. apnews.com or reuters.com; instead, use work or publisher. May be wikilinked if relevant.

Series

  • series or version: When the source is part of a series, such as a book series or a journal where the issue numbering has restarted.

In-source locations

  • page: The number of a single page in the source that supports the content. Use either |page= or |pages=, but not both. Displays preceded by p. unless |no-pp=yes. If hyphenated, use {{hyphen}} to indicate this is intentional (e.g. |page=3{{hyphen}}12), otherwise several editors and semi-automated tools will assume this was a misuse of the parameter to indicate a page range and will convert |page=3-12 to |pages=3{{ndash}}12. Alias: p.
  • OR: pages: A range of pages in the source that supports the content. Use either |page= or |pages=, but not both. Separate using an en dash (–); separate non-sequential pages with a comma (,); do not use to indicate the total number of pages in the source. Displays preceded by pp. unless |no-pp=yes.
    Hyphens are automatically converted to en dashes; if hyphens are appropriate because individual page numbers contain hyphens, for example: pp. 3-1–3-15, use double parentheses to tell the template to display the value of |pages= without processing it, and use {{hyphen}} to indicate to editors that a hyphen is really intended: |pages=((3{{hyphen}}1{{ndash}}3{{hyphen}}15)). Alternatively, use |at=, like this: |at=pp. 3-1&ndash;3-15. Alias: pp.
    • no-pp: Set to yes, y, or true to suppress the p. or pp. notations where this is inappropriate; for example, where |page=Front cover or |pages=passim.
  • OR: at: For sources where a page number is inappropriate or insufficient. Overridden by |page= or |pages=. Use only one of |page=, |pages=, or |at=.
    Examples: page (p.) or pages (pp.); section (sec.), column (col.), paragraph (para.); track; hours, minutes and seconds; act, scene, canto, book, part, folio, stanza, back cover, liner notes, indicia, colophon, dust jacket, verse.
  • For |quote-page= and |quote-pages= used in conjunction with |quote=, see here.

URL

  • url: URL of an online location where the text of the publication named by title can be found. Cannot be used if title is wikilinked. If applicable, the link may point to the specific page(s) referenced. Remove tracking parameters from URLs, e.g. #ixzz2rBr3aO94 or ?utm_source=google&utm_medium=...&utm_term=...&utm_campaign=.... For linking to pages in PDF files or in Google Books, see WP:PAGELINKS. Do not link to any commercial booksellers, such as Amazon; use |isbn= or |oclc= to provide neutral search links for books. Invalid URLs, including those containing spaces, will result in an error message.
    • access-date: Full date when the content pointed to by url was last verified to support the text in the article; do not wikilink; requires url; use the same format as other access and archive dates in the citations.[date 1] Not required for linked documents that do not change. For example, access-date is required for online sources, such as personal websites, that do not have a publication date; see WP:CITEWEB. Access dates are not required for links to published research papers, published books, or news articles with publication dates. Note that access-date is the date that the URL was found to be working and to support the text being cited. See "Automatic date formatting" above for details about interaction with {{use dmy dates}} and {{use mdy dates}}. Can be hidden or styled by registered editors. Alias: accessdate.
    • archive-url: The URL of an archived snapshot of a web page. Typically used to refer to services such as Internet Archive (see Wikipedia:Using the Wayback Machine), WebCite (see Wikipedia:Using WebCite) and archive.is (see Wikipedia:Using archive.is); requires archive-date and url. By default (overridden by |url-status=live) the archived link is displayed first, with the original link at the end. Alias: archiveurl.
      • archive-date: Archive-service snapshot-date; preceded in display by default text "archived from the original on". Use the same format as other access and archive dates in the citations. This does not necessarily have to be the same format that was used for citing publication dates.[date 1] Do not wikilink; templated dates are discouraged. See "Automatic date formatting" above for details about interaction with {{use dmy dates}} and {{use mdy dates}}. Alias: archivedate.
      • url-status: this optional parameter is ignored if archive-url is not set. If omitted, or with null value, the default value is |url-status=dead. When the URL is still live, but pre-emptively archived, then set |url-status=live; this changes the display order, with the title retaining the original link and the archive linked at the end. When the original URL has been usurped for the purposes of spam, advertising, or is otherwise unsuitable, setting |url-status=unfit or |url-status=usurped suppresses display of the original URL (but |url= and |archive-url= are still required).
      • archive-format: File format of the work referred to by archive-url; for example: PDF, DOC, or XLS; displayed in parentheses after the archive link. HTML is implied and should not be specified. File format annotation is automatically rendered when a PDF icon is displayed. Does not change the external link icon. Note: External link icons do not include alt text; thus, they do not add file format information for the visually impaired. See Using |format=
    • url-access: See Access indicators for url-holding parameters
  • format: File format of the work referred to by url; for example: PDF, DOC, or XLS; displayed in parentheses after title. (For media format, use type.) HTML is implied and should not be specified. File format annotation is automatically rendered when a PDF icon is displayed. Does not change the external link icon. Note: External link icons do not include alt text; thus, they do not add file format information for the visually impaired. See Using |format=

URLs must begin with a supported URI scheme. http:// and https:// will be supported by all browsers; however, ftp://, gopher://, irc://, ircs://, mailto: and news: may require a plug-in or an external application and should normally be avoided. IPv6 host-names are currently not supported.

If URLs in citation template parameters contain certain characters, then they will not display and link correctly. Those characters need to be percent-encoded. For example, a space must be replaced by %20. To encode the URL, replace the following characters with:

space " ' < > [ ] { | }
%20 %22 %27 %3C %3E %5B %5D %7B %7C %7D

Single apostrophes do not need to be encoded; however, unencoded multiples will be parsed as italic or bold markup. Single curly closing braces also do not need to be encoded; however, an unencoded pair will be parsed as the double closing braces for the template transclusion.

  1. 1.0 1.1 Access-date and archive-date in references should all have the same format – either the format used for publication dates, or YYYY-MM-DD. See MOS:DATEUNIFY.

Anchor

  • ref: the citation's HTML anchor identifier, when different from its default. When set, |ref=ID generates an anchor with the given ID (the id= attribute in the citation's <cite id="ID"> HTML tag). Setting |ref=ID identifies the template as a target and allows wikilinking to full references, especially useful with short-form citations like shortened notes and parenthetical referencing. The default anchor ID is suitable for use with {{sfn}} and {{harv}} templates. Since April 2020, the parameter / keyword pair |ref=harv has no special meaning; |ref=harv may be removed from existing cs1|2 templates. To inhibit anchor ID creation, set |ref=none. Aliases: none. See Template:Citation/doc § Anchors for Harvard referencing templates.

Identifiers

  • id: A unique identifier, used where none of the specialized identifiers are applicable; wikilink or use a template as applicable. For example, |id=NCJ 122967 will append "NCJ 122967" at the end of the citation. You can use templates such as |id={{NCJ|122967}} to append NCJ 122967 instead.

The following identifiers create links and are designed to accept a single value. Using multiple values or other text will break the link and/or invalidate the identifier. In general, the parameters should include only the variable part of the identifier, e.g. |rfc=822 or |pmc=345678.

  • arxiv: arXiv identifier; for example: |arxiv=hep-th/9205027 (before April 2007) or |arxiv=0706.0001 (April 2007 – December 2014) or |arxiv=1501.00001 (since January 2015). Do not include extraneous file extensions like ".pdf" or ".html". Aliases: eprint.
  • asin: Amazon Standard Identification Number; if first character of asin value is a digit, use isbn. Because this link favours one specific distributor, include it only if standard identifiers are not available. Example |asin=B00005N5PF. Aliases: ASIN.
    • ASIN-TLD: ASIN top-level domain for Amazon sites other than the US; valid values: au, br, ca, cn, co.jp, co.uk, de, es, fr, it, mx. Aliases: asin-tld.
  • bibcode: bibcode; used by a number of astronomical data systems; for example: 1974AJ.....79..819H. Aliases: none.
  • biorxiv: bioRxiv id, as in the entire DOI (e.g. 10.1101/078733 for http://biorxiv.org/content/early/2016/10/01/078733 or https://doi.org/10.1101/078733; 10.1101/2020.07.24.220400 for https://doi.org/10.1101/2020.07.24.220400). Aliases: none.
  • citeseerx: CiteSeerX id, a string of digits and dots found in a CiteSeerX URL (e.g. 10.1.1.176.341 for http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.176.341). Aliases: none.
  • doi: Digital object identifier; for example: 10.1038/news070508-7. It is checked to ensure it begins with (10.). Aliases: DOI.
    • Supports accept-this-as-written markup to indicate valid DOIs using a non-standard format, see below.
    • doi-broken: Date a valid DOI was found to be non-working/inactive at https://doi.org. Use the same format as other dates in the article. Aliases: doi-broken-date, doi-inactive-date.
  • eissn: International Standard Serial Number for the electronic media of a serial publication; eight characters may be split into two groups of four using a hyphen, but not an en dash or a space; example |eissn=1557-2986. Aliases: EISSN.
    • Supports accept-this-as-written markup to indicate valid eISSNs using a non-standard format, see below.
  • hdl: Handle System identifier for digital objects and other resources on the Internet; example |hdl=20.1000/100. Aliases: HDL.
  • isbn: International Standard Book Number; for example: 978-0-8126-9593-9. (See Wikipedia:ISBN and ISBN § Overview.) Hyphens in the ISBN are optional, but preferred. Use the ISBN actually printed on or in the book. Use the 13-digit ISBN – beginning with 978 or 979 – when it is available. If only a 10-digit ISBN is printed on or in the book, use it. ISBNs can be found on the page with the publisher's information – usually the back of the title page – or beneath the barcode as a number beginning with 978 or 979 (barcodes beginning with any other numbers are not ISBNs). For sources with the older 9-digit SBN system, use . Do not convert a 10-digit ISBN to 13-digit by just adding the 978 prefix; the last digit is a calculated check digit and just making changes to the numbers will make the ISBN invalid. This parameter should hold only the ISBN without any additional characters. It is checked for length, invalid characters – anything other than numbers, spaces, and hyphens, with "X" permitted as the last character in a 10-digit ISBN – and the proper check digit. Aliases: ISBN, isbn13, ISBN13.
    • Supports accept-this-as-written markup to indicate valid ISBNs using a non-standard format, see below.
  • ismn: International Standard Music Number; for example: 979-0-9016791-7-7. Hyphens or spaces in the ISMN are optional. Use the ISMN actually printed on or in the work. This parameter should hold only the ISMN without any additional characters. It is checked for length, invalid characters – anything other than numbers, spaces, and hyphens – and the proper check digit. Aliases: ISMN.
  • issn: International Standard Serial Number; eight characters may be split into two groups of four using a hyphen, but not an en dash or a space; example |issn=2049-3630. Aliases: ISSN.
    • Supports accept-this-as-written markup to indicate valid ISSNs using a non-standard format, see below.
  • jfm: Lua error in package.lua at line 80: module 'Module:Language/name/data' not found.; do not include "JFM" in the value; example |jfm=53.0144.01. Aliases: JFM.
  • jstor: JSTOR reference number; for example: |jstor=3793107. Aliases: JSTOR.
  • LCCN: Library of Congress Control Number. When present, alphabetic prefix characters are to be lower case and without a space; example |lccn=79-57364 or |lccn=2004042477 or |lccn=e09001178. Aliases: lccn.
  • MR: Mathematical Reviews; example |mr=630583. Aliases: mr.
  • OCLC: OCLC Number for looking up publications in the WorldCat union catalog; example |oclc=9355469. Aliases: oclc.
  • ol: Open Library identifier; do not include "OL" in the value; example |ol=7030731M. Aliases: OL.
  • OSTI: Office of Scientific and Technical Information; example |osti=4367507. Aliases: osti.
  • PMC: PubMed Central; use article number for open repository full-text of a journal article, e.g. |pmc=345678. Do not include "PMC" in the value. See also the PMID parameter, below; these are two different identifiers.. Aliases: pmc.
    • embargo: Date that PMC goes live; if this date is in the future, then PMC is not linked until that date. Aliases: none.
  • PMID: PubMed; use unique identifier; example |pmid=17322060 See also the PMC parameter, above; these are two different identifiers. Aliases: pmid.
  • RFC: Request for Comments; example |rfc=3143. Aliases: rfc.
  • : Standard Book Number; example |sbn=356-02201-3. Aliases: .
    • Supports accept-this-as-written markup to indicate valid SBNs using a non-standard format, see below.
  • SSRN: Social Science Research Network; example |ssrn=1900856. Aliases: ssrn.
  • : Semantic Scholar corpus ID; example |s2cid=37220927. Aliases: .
  • ZBL: Lua error in package.lua at line 80: module 'Module:Language/name/data' not found.; example |zbl=0472.53010 For zbMATH search results like JFM 35.0387.02 use |jfm=35.0387.02. Aliases: zbl.

In very rare cases, valid identifiers (f.e., as actually printed on publications) do not follow their defined standard format or use non-conforming checksums, which would typically cause an error message to be shown. Do not alter them to match a different checksum. In order to suppress the error message, some identifiers (|doi=, |eissn=, |isbn=, |issn=, and |sbn=) support a special accept-this-as-written markup which can be applied to disable the error-checking (as |<param>=((<value>))). If the problem is down to a mere typographical error in a third-party source, correct the identifier value instead of overriding the error message.

For some identifiers, it is possible to specify the access status using the corresponding |<param>-access= parameter.

For {{cite journal}}, some identifiers (specifying free resources) will automatically be linked to the title when |url= and |title-link= are not used to specify a different link target. This behaviour can be overridden by one out of a number of special keywords for |title-link= to manually select a specific source (|title-link=pmc or |title-link=doi) for auto-linking or to disable the feature (|title-link=none).

It is not necessary to specify a URL to a link identical to a link also produced by an identifier. The |url= parameter (or |title-link=) can then be used for providing a direct deep link to the corresponding document or a convenience link to a resource that would not otherwise be obviously accessible.

Quote

  • quote: Relevant text quoted from the source. Displays enclosed in quotes. When supplied, the citation terminator (a period by default) is suppressed, so the quote must include terminating punctuation. If script-quote is defined, use quote to hold a Romanization (if available) of the text in script-quote.
    • script-quote: Original quotation for languages that do not use a Latin-based script (Arabic, Chinese, Cyrillic, Greek, Hebrew, Japanese, Korean, etc.); not italicized, follows italicized Romanization defined in quote (if available). Alias: none. Must be prefixed with one of the supported language codes to help browsers properly display the script:
      ... |quote=Tōkyō tawā |script-quote=ja:東京タワー |trans-quote=Tokyo Tower ...
    • trans-quote: English translation of the quotation if the source quoted is in a foreign language. Displays in square brackets. Alias: none.
  • quote-page: The number of a single page quoted in |quote=. Use either |quote-page= or |quote-pages=, but not both. Should be a subset of the page(s) specified in |page=, |pages= or |at=. Displays preceded by p. unless |no-pp=yes. If hyphenated, use {{hyphen}} to indicate this is intentional (e.g. |quote-page=3{{hyphen}}12). Alias: none.
  • OR: quote-pages: A list or range of pages quoted in |quote=. Use either |quote-page= or |quote-pages=, but not both. Should be a subset of the pages specified in |pages= or |at=. Separate using an en dash (–); separate non-sequential pages with a comma (,). Displays preceded by pp. unless |no-pp=yes is defined. Hyphens are automatically converted to en dashes; if hyphens are appropriate because individual page numbers contain hyphens, for example: pp. 3-1–3-15, use double parentheses to tell the template to display the value of |quote-pages= without processing it, and use {{hyphen}} to indicate to editors that a hyphen is really intended: |quote-pages=((3{{hyphen}}1{{ndash}}3{{hyphen}}15)). Alias: none.

Editors

  • editor-last: surname of editor. Do not wikilink—use editor-link instead. Where the surname is usually written first—as in Chinese—or for corporate authors, simply use editor-last to include the same format as the source. Aliases: editor-last1, editor1-last, editor-surname, editor-surname1, editor1-surname, editor, editor1.
    • editor: This parameter is used to hold the complete name of a single editor (first and last), or the name of an editorial committee. This parameter should never hold the names of more than one editor.
    • editor-first: given or first names of editor, including title(s); example: Firstname Middlename or Firstname M. or Dr. Firstname M., Sr. Do not wikilink—use editor-link instead. Aliases: editor-first1, editor1-first, editor-given, editor-given1, editor1-given.
    • OR: for multiple editors, use editor-last1, editor-first1 through editor-lastn, editor-firstn (Aliases: editorn-last, editor-surnamen or editorn-surname; editorn-first, editor-givenn or editorn-given; editorn). For an individual editor plus an institutional editor, you can use |editor-first1=...|editor-last1=... |editor2=....
    • editor-link: title of existing Wikipedia article about the editor—not the editor's website; do not wikilink. Aliases: editor-link1.
    • OR: for multiple editors, use editor-link1 through editor-linkn (alias editorn-link).
    • name-list-style: accepts a limited list of keywords as value; when set to amp, ampersand, or &, inserts an ampersand between the last two names in a name list; when set to and, inserts the conjunction 'and' between the last two names of a name list; when set to vancdisplays name lists in Vancouver style when the lists use the last/first forms of name parameters. Alias: name-list-format (deprecated)
  • veditors: comma separated list of editor names in Vancouver style; enclose corporate or institutional names in doubled parentheses. End with etal if appropriate:
    |veditors=Smythe JB, ((Megabux Corp.)), etal
    • editor-linkn and editor-maskn may be used for the individual names in |veditors=, as described above
  • Display:
    Use display-editors to control the length of the displayed editor name list and to specify when "et al." is included.
    If authors: Authors are first, followed by the included work, then "In" and the editors, then the main work.
    If no authors: Editors appear before the included work; a single editor is followed by "ed."; multiple editors are followed by "eds."

Laysummary

  • lay-url: URL link to a non-technical summary or review of the source; the URL title is set to "Lay summary". Alias: layurl.
    • lay-source: Name of the source of the lay summary. Displays in italics and preceded by a spaced endash. Alias: laysource.
    • lay-date: Date of the lay summary. Displays in parentheses. Alias: laydate.
    • lay-format: File format of the work referred to by lay-url; for example: PDF, DOC, or XLS; displayed in parentheses after lay summary. HTML is implied and should not be specified. File format annotation is automatically rendered when a PDF icon is displayed. Does not change the external link icon. Note: External link icons do not include alt text; thus, they do not add file format information for the visually impaired. See Using |format=

Display options

  • mode: Sets element separator, default terminal punctuation, and certain capitalization according to the value provided. For |mode=cs1, element separator and terminal punctuation is a period (.); where appropriate, initial letters of certain words are capitalized ('Retrieved...'). For |mode=cs2, element separator is a comma (,); terminal punctuation is omitted; where appropriate, initial letters of certain words are not capitalized ('retrieved...'). To override default terminal punctuation use postscript.
  • author-mask:
  • contributor-mask:
  • editor-mask:
  • interviewer-mask:
  • subject-mask:
  • translator-mask:
    Replaces the name of the (first) author with em dashes or text. Set <name>-mask to a numeric value n to set the dash n em spaces wide; set <name>-mask to a text value to display the text without a trailing author separator; for example, "with". The numeric value 0 is a special case to be used in conjunction with <name>-link—in this case, the value of <name>-link will be used as (linked) text. In either case, you must still include the values for all names for metadata purposes. Primarily intended for use with bibliographies or bibliography styles where multiple works by a single author are listed sequentially such as shortened footnotes. Do not use in a list generated by {{reflist}}, <references /> or similar as there is no control of the order in which references are displayed. Mask parameters can take an enumerator in the name of the parameter (e.g. |authorn-mask=) to apply the mask to a specific name.
  • display-authors:
  • display-contributors:
  • display-editors:
  • display-interviewers:
  • display-subjects:
  • display-translators:
    Controls the number of author or editor names that are displayed when a citation is published. To change the displayed number of names, set display-authors and/or display-editors to the desired number. For example, |display-authors=2 will display only the first two authors in a citation (and not affect the display of editors). Likewise, |display-editors=2 will display only the first two editors (and all authors). |display-authors=0 and |display-editors=0 are special cases suppressing the display of all authors or editors including the et al. By default, all authors and editors are displayed. |display-authors=etal displays all authors in the list followed by et al. Aliases: none.
  • postscript: Controls the closing punctuation for a citation; defaults to a period (.); for no terminating punctuation, specify |postscript=none – leaving |postscript= empty is the same as omitting it, but is ambiguous. Additional text or templates beyond the terminating punctuation may generate an error message. |postscript= is ignored if quote is defined.

Subscription or registration required

Citations of online sources that require registration or a subscription are acceptable in Wikipedia as documented in Verifiability § Access to sources. As a courtesy to readers and other editors, editors should signal restrictions on access to material provided via the external links included in a citation. These levels describe requirements or constraints related to accessing and viewing the cited material; they are not intended to indicate the ability to reuse, or the copyright status, of the material, since that status is not relevant to verifying claims in articles.

Four access levels can be used:

As there are often multiple external links with different access levels in the same citation, each value is attributed to a specific external link.

Access indicators for url-holding parameters

Online sources linked by |url=, |article-url=, |chapter-url=, |contribution-url=, |entry-url=, |map-url=, and |section-url= are presumed to be free-to-read.[1] When they are not free-to-read, editors should mark those sources with the matching access-indicator parameter so that an appropriate icon is included in the rendered citation. Because the sources linked by these url-holding parameters are presumed to be free-to-read, they may not be marked as free.

URL-holding and access-indicator parameters
URL Access Allowed keywords
|url= |url-access= registration Free registration required
limited Free access subject to limited trial, subscription normally required
subscription Paid subscription required
|article-url= |article-url-access=
|chapter-url= |chapter-url-access=
|contribution-url= |contribution-url-access=
|entry-url= |entry-url-access=
|map-url= |map-url-access=
|section-url= |section-url-access=
Access indicator for named identifiers

Links inserted by named identifiers are presumed to lie behind a paywall or registration barrier – exceptions listed below. When they are free-to-read, editors should mark those sources with the matching access-indicator parameter so that an appropriate icon is included in the rendered citation. Because the sources linked by these named-identifier parameters are not presumed to be free-to-read, they may not be marked as limited, registration, or subscription.

Named-identifier and access-indicator parameters
Identifier Access Allowed keywords
|bibcode= |bibcode-access= free Freely accessible
|doi= |doi-access=
|hdl= |hdl-access=
|jstor= |jstor-access=
|ol= |ol-access=
|osti= |osti-access=
|s2cid= |s2cid-access=

Some named-identifiers are always free-to-read. For those named identifiers there are no access-indicator parameters; the access level is automatically indicated by the template. These named identifiers are:

  • |arxiv=
  • |biorxiv=
  • |citeseerx=
  • |pmc=
  • |rfc=
  • |ssrn=

TemplateData

This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. Click here to see a monthly parameter usage report for this template based on this TemplateData.

TemplateData for Cite web

Formats a citation to a website using the provided information such as URL and title. Used only for sources that are not correctly described by the specific citation templates for books, journals, news sources, etc.

Template parameters

This template prefers inline formatting of parameters.

ParameterDescriptionTypeStatus
Titletitle

The title of the source page on the website; will display with quotation marks added. Usually found at the top of your web browser. Not the name of the website.

Stringrequired
URLurl URL

The URL of the online location where the text of the publication can be found. Requires schemes of the type "http://..." or maybe even the protocol relative scheme "//..."

Example
https://www.metacritic.com//...
Stringrequired
Formatformat

Format of the work referred to by 'url'; examples: PDF, DOC, XLS; do not specify HTML

Stringoptional
Source datedate

Full date when the source was published; if unknown, use access-date instead; do not wikilink

Datesuggested
URL access dateaccess-date accessdate

The full date when the original URL was accessed; do not wikilink

Datesuggested
Publisherpublisher

Name of the publisher; may be wikilinked. Having both 'publisher' and 'website' (a.k.a. 'work') is redundant in many cases.

Example
[[CBS Interactive]] (which owns "Metacritic.com")
Stringoptional
Name of the websitewebsite work

Title (name) of the website (or its short URL if no plain-language title is discernible); may be wikilinked; will display in italics. Having both 'publisher' and 'website' is redundant in many cases.

Example
[[Rotten Tomatoes]]
Stringsuggested
Last namelast last1 author author1 author1-last author-last surname1 author-last1 subject1 surname author-last subject

The surname of the author; don't wikilink, use 'author-link'; can suffix with a numeral to add additional authors

Linesuggested
First namefirst given author-first first1 given1 author-first1 author1-first

Given or first name, middle names, or initials of the author; don't wikilink, use 'author-link'; can suffix with a numeral to add additional authors

Linesuggested
Author linkauthor-link authorlink subjectlink subject-link authorlink1 author-link1 author1-link author1link subjectlink1 subject-link1 subject1-link subject1link

Title of existing Wikipedia article about the author; can suffix with a numeral to add additional authors

Page nameoptional
Last name 2last2 author2

The surname of the second author; don't wikilink, use 'author-link2'.

Lineoptional
First name 2first2

Given or first name, middle names, or initials of the second author; don't wikilink.

Lineoptional
Author link 2author-link2 authorlink2 author2-link author2link

Title of existing Wikipedia article about the second author.

Page nameoptional
Last name 3last3 author3

The surname of the third author; don't wikilink, use 'author-link3'.

Lineoptional
First name 3first3

Given or first name, middle names, or initials of the third author; don't wikilink.

Lineoptional
Author link 3author-link3 authorlink3 author3-link author3link

Title of existing Wikipedia article about the third author.

Page nameoptional
Last name 4last4 author4

The surname of the fourth author; don't wikilink, use 'author-link4'.

Lineoptional
First name 4first4

Given or first name, middle names, or initials of the fourth author; don't wikilink.

Lineoptional
Author link 4author-link4 authorlink4 author4-link author4link

Title of existing Wikipedia article about the fourth author.

Page nameoptional
Last name 5last5 author5

The surname of the fifth author; don't wikilink, use 'author-link5'.

Lineoptional
First name 5first5

Given or first name, middle names, or initials of the fifth author; don't wikilink.

Lineoptional
Author link 5author-link5 authorlink5 author5-link author5link

Title of existing Wikipedia article about the fifth author.

Page nameoptional
Last name 6last6 author6

The surname of the sixth author; don't wikilink, use 'author-link6'.

Lineoptional
First name 6first6

Given or first name, middle names, or initials of the sixth author; don't wikilink.

Lineoptional
Author link 6author-link6 authorlink6 author6-link author6link

Title of existing Wikipedia article about the sixth author.

Page nameoptional
Last name 7last7 author7

The surname of the seventh author; don't wikilink, use 'author-link7'.

Lineoptional
First name 7first7

Given or first name, middle names, or initials of the seventh author; don't wikilink.

Lineoptional
Author link 7author-link7 authorlink7 author7-link author7link

Title of existing Wikipedia article about the seventh author.

Page nameoptional
Last name 8last8 author8

The surname of the eighth author; don't wikilink, use 'author-link8'.

Lineoptional
First name 8first8

Given or first name, middle names, or initials of the eighth author; don't wikilink.

Lineoptional
Author link 8author-link8 authorlink8 author8-link author8link

Title of existing Wikipedia article about the eighth author.

Page nameoptional
Last name 9last9 author9

The surname of the ninth author; don't wikilink, use 'author-link9'. If nine authors are defined, then only eight will show and 'et al.' will show in place of the last author.

Lineoptional
First name 9first9

Given or first name, middle names, or initials of the ninth author; don't wikilink.

Lineoptional
Author link 9author-link9 authorlink9 author9-link author9link

Title of existing Wikipedia article about the ninth author.

Page nameoptional
Authors listauthors people host credits

List of authors as a free form list. Use of this parameter is discouraged, "lastn" to "firstn" are preferable. Warning: do not use if last or any of its aliases are used.

Stringoptional
Author maskauthor-mask

Replaces the name of the first author with em dashes or text; set to a numeric value 'n' to set the dash 'n' em spaces wide; set to a text value to display the text without a trailing author separator; for example, 'with' instead

Stringoptional
Author name separatorauthor-name-separator

Changes the separator between last and first names; defaults to a comma and space; a space must be encoded as &#32; do not use an asterisk, colon, or hash mark

Default
,
Stringoptional
Author separatorauthor-separator

Changes the separator between authors; defaults to a semicolon and space; a space must be encoded as &#32; do not use an asterisk, colon, or hash mark

Default
;
Stringoptional
Display authorsdisplay-authors displayauthors

Number of authors to display before 'et al.' is used. By default, all authors are displayed. Examples: |display-authors=2 will display only the first two authors in a citation followed by et al. |display-authors=etal displays all authors in the list followed by et al.

Stringoptional
Last author ampersandlast-author-amp lastauthoramp

When set to any value, changes the separator between the last two names of the author list to 'space ampersand space'

Stringoptional
Year of publicationyear

Year of the source being referenced; deprecated in favor of 'date', except for the special case of ISO dates with disambiguating letter

Stringoptional
Original yearorig-year origyear

Original year of publication; provide specifics

Stringoptional
Editor last nameeditor-last editor1-last editor editors

The surname of the editor; don't wikilink, use 'editor-link'; can suffix with a numeral to add additional editors.

Lineoptional
Editor first nameeditor-first editor1-first

Given or first name, middle names, or initials of the editor; don't wikilink, use 'editor-link'; can suffix with a numeral to add additional editors; alias of 'editor1-first'

Lineoptional
Editor linkeditor-link editor1-link

Title of existing Wikipedia article about the editor; can suffix with a numeral to add additional editors

Page nameoptional
Editor last name 2editor2-last editor2

The surname of the second editor; don't wikilink, use 'editor2-link'.

Lineoptional
Editor first name 2editor2-first

Given or first name, middle names, or initials of the second editor; don't wikilink.

Lineoptional
Editor link 2editor2-link editor2link editorlink2

Title of existing Wikipedia article about the second editor.

Page nameoptional
Editor last name 3editor3-last editor3

The surname of the third editor; don't wikilink, use 'editor3-link'.

Lineoptional
Editor first name 3editor3-first

Given or first name, middle names, or initials of the third editor; don't wikilink.

Lineoptional
Editor link 3editor3-link editor3link editorlink3

Title of existing Wikipedia article about the third editor.

Page nameoptional
Editor last name 4editor4-last editor4

The surname of the fourth editor; don't wikilink, use 'editor4-link'.

Lineoptional
Editor first name 4editor4-first

Given or first name, middle names, or initials of the fourth editor; don't wikilink.

Lineoptional
Editor link 4editor4-link editor4link editorlink4

Title of existing Wikipedia article about the fourth editor.

Page nameoptional
Editor last name 5editor5-last editor5

The surname of the fifth editor; don't wikilink, use 'editor5-link'.

Lineoptional
Editor first name 5editor5-first

Given or first name, middle names, or initials of the fifth editor; don't wikilink.

Lineoptional
Editor link 5editor5-link editor5link editorlink5

Title of existing Wikipedia article about the fifth editor.

Page nameoptional
Editor last name 6editor6-last editor6

The surname of the sixth editor; don't wikilink, use 'editor6-link'.

Lineoptional
Editor first name 6editor6-first

Given or first name, middle names, or initials of the sixth editor; don't wikilink.

Lineoptional
Editor link 6editor6-link editor6link editorlink6

Title of existing Wikipedia article about the sixth editor.

Page nameoptional
Editor last name 7editor7-last editor7

The surname of the seventh editor; don't wikilink, use 'editor7-link'.

Lineoptional
Editor first name 7editor7-first

Given or first name, middle names, or initials of the seventh editor; don't wikilink.

Lineoptional
Editor link 7editor7-link editor7link editorlink7

Title of existing Wikipedia article about the seventh editor.

Page nameoptional
Editor last name 8editor8-last editor8

The surname of the eighth editor; don't wikilink, use 'editor8-link'.

Lineoptional
Editor first name 8editor8-first

Given or first name, middle names, or initials of the eighth editor; don't wikilink.

Lineoptional
Editor link 8editor8-link editor8link editorlink8

Title of existing Wikipedia article about the eighth editor.

Page nameoptional
Editor last name 9editor9-last editor9

The surname of the ninth editor; don't wikilink, use 'editor9-link'.

Lineoptional
Editor first name 9editor9-first

Given or first name, middle names, or initials of the ninth editor; don't wikilink.

Lineoptional
Editor link 9editor9-link editor9link editorlink9

Title of existing Wikipedia article about the ninth editor.

Page nameoptional
Othersothers

Used to record other (non-author) contributions to the work, such as 'Illustrated by John Smith' or 'Translated by John Smith'. Only one ''others'' parameter is allowed: e.g., 'Illustrated by Jane Doe; Translated by John Smith'

Stringoptional
Script titlescript-title

For titles in languages that do not use a Latin-based alphabet (Arabic, Chinese, Cyrillic, Greek, Hebrew, Japanese, Korean, Vietnamese, etc). Prefix with two-character ISO639-1 language code followed by a colon. For Japanese use: |script-title=ja:...

Stringoptional
Translated titletrans-title

An English language title, if the source cited is in a foreign language; 'language' is recommended

Stringoptional
URL access levelurl-access

Classification of the access restrictions on the URL ('registration', 'subscription' or 'limited')

Stringoptional
URL statusurl-status

If set to 'live', the title display is adjusted; useful for when the URL is archived preemptively but still live. Set to "dead" or 'usurped' for broken links. Entering 'unfit' or 'usurped' makes the original link not appear at all.

Default
'dead' if an Archive URL is entered
Example
'dead' or 'live'
Auto value
live
Stringsuggested
Archive URLarchive-url archiveurl

The URL of an archived copy of a web page, if or in case the URL becomes unavailable; requires 'archive-date'

Stringsuggested
Archive datearchive-date archivedate

Date when the original URL was archived; do not wikilink

Datesuggested
Archive formatarchive-format

Format of the archived copy; examples: PDF, DOC, XLS; do not specify HTML

Stringoptional
Series identifierseries

Series identifier when the source is part of a series, such as a book series or a journal

Stringoptional
Location of publicationlocation

Geographical place of publication; usually not wikilinked; omit when the publication name includes place; alias of 'place'

Stringoptional
Pagepage

Page in the source that supports the content; displays after 'p.'

Stringoptional
Pagespages

Pages in the source that support the content (not an indication of the number of pages in the source); displays after 'pp.'

Stringoptional
Atat

May be used instead of 'page' or 'pages' where a page number is inappropriate or insufficient

Stringoptional
Languagelanguage lang

The language in which the source is written, if not English; use the full language name or one of the standard MediaWiki language codes; do not use icons or templates; separate multiple languages with commas (with no 'and' before the last one)

Example
de, fr, es
Stringoptional
Typetype

Additional information about the media type of the source; format in sentence case

Stringoptional
Place of publicationpublication-place

Publication place shows after title; if 'place' or 'location' are also given, they are displayed before the title prefixed with 'written at'

Stringoptional
Publication datepublication-date

Date of publication when different from the date the work was written; do not wikilink

Stringoptional
Published viavia

Name of the entity hosting the original copy of the work, if different from the publisher. This entity is committed not to alter the work. GitHub, SourceForge, CodePlex, YouTube, Vimeo, Dailymotion and Netflix are examples of service dedicated to acting on behalf of the publisher, but Archive.org, Wikimedia Commons and grc.com have done this on certain occasions.

Example
"GitHub", which hosts "Visual Studio Code" on behalf of "Microsoft"
Stringoptional
No ppnopp

Set to 'y' to suppress the 'p.' or 'pp.' display with 'page' or 'pages' when inappropriate (such as 'Front cover')

Stringoptional
arXiv identifierarxiv

An identifier for arXive electronic preprints of scientific papers

Stringoptional
ASINasin

Amazon Standard Identification Number; 10 characters

Stringoptional
ASIN TLDasin-tld

ASIN top-level domain for Amazon sites other than the US

Stringoptional
Bibcodebibcode

Bibliographic Reference Code (REFCODE); 19 characters

Stringoptional
biorXivbiorxiv

biorXiv identifier; 6 digits

Lineoptional
CiteSeerXciteseerx

CiteSeerX identifier; found after the 'doi=' query parameter

Lineoptional
DOIdoi

Digital Object Identifier; begins with '10.'

Stringoptional
DOI broken datedoi-broken-date

The date that the DOI was determined to be broken

Stringoptional
ISBNisbn

International Standard Book Number; use the 13-digit ISBN where possible

Stringoptional
ISSNissn

International Standard Serial Number; 8 characters; may be split into two groups of four using a hyphen

Stringoptional
jfm codejfm

Jahrbuch über die Fortschritte der Mathematik classification code

Stringoptional
JSTORjstor

JSTOR identifier

Stringoptional
LCCNlccn

Library of Congress Control Number

Stringoptional
MRmr

Mathematical Reviews identifier

Stringoptional
OCLCoclc

Online Computer Library Center number

Stringoptional
OLol

Open Library identifier

Stringoptional
OSTIosti

Office of Scientific and Technical Information identifier

Stringoptional
PMCpmc

PubMed Center article number

Stringoptional
PMIDpmid

PubMed Unique Identifier

Stringoptional
RFCrfc

Request for Comments number

Stringoptional
SSRNssrn

Social Science Research Network

Stringoptional
Zblzbl

Zentralblatt MATH journal identifier

Stringoptional
idid

A unique identifier used where none of the specialized ones are applicable

Stringoptional
Quotequote

Relevant text quoted from the source; displays last, enclosed in quotes; must include terminating punctuation

Stringoptional
Refref

An anchor identifier; can be made the target of wikilinks to full references

Stringoptional
Postscriptpostscript

The closing punctuation for the citation; ignored if 'quote' is defined

Default
.
Stringoptional
Subscription requiredsubscription

Use 'url-access' instead

Stringdeprecated
Registration requiredregistration

Use 'url-access' instead

Stringdeprecated
Separatorseparator

The punctuation used to separate lists of authors, editors, etc.; a space must be encoded as &#32; do not use an asterisk, colon, or hash mark

Default
.
Stringoptional
Lay URLlay-url layurl

URL link to a non-technical summary or review of the source; alias of 'laysummary'

Stringoptional
Lay sourcelay-source laysource

Name of the source of the laysummary; displays in italics, preceded by an en dash

Stringoptional
Lay datelay-date laydate

Date of the summary; displays in parentheses

Stringoptional
Editionedition

Specify the edition or revision of the source, when applicable. For example: '2nd' or '5.1'. What you supply here is suffixed by ' ed.'

Stringoptional
Bibcode access levelbibcode-access

If the full text is available from ADS via this Bibcode, type 'free'.

Stringoptional
DOI access leveldoi-access

If the full text is free to read via the DOI, type 'free'.

Stringoptional
HDL access levelhdl-access

If the full text is free to read via the HDL, type 'free'.

Stringoptional
Jstor access leveljstor-access

If the full text is free to read on Jstor, type 'free'.

Stringoptional
OpenLibrary access levelol-access

If the full text is free to read on OpenLibrary, type 'free'.

Stringoptional
OSTI access levelosti-access

If the full text is free to read on OSTI, type 'free'.

Stringoptional

Notes

  1. This guidance does not restrict linking to websites that are being used as sources to provide content in articles.