ढाँचा:Citation needed/doc

This is a documentation subpage for ढाँचा:Citation needed.
It contains usage information, categories and other content that is not part of the original ढाँचा page.

This template is used on ४२१,०००+ pages.
To avoid major disruption and server load, any changes should be tested in the template's /sandbox or /testcases subpages, or in your own user subpage. The tested changes can be added to this page in a single edit. Consider discussing changes on the talk page before implementing them.

{{Citation needed}} (also known by the redirects {{Cn}} and {{Fact}}) is a template used to identify questionable claims that lack a citation to a reliable source. The template produces a superscripted notation like the following:

Humphrey Bogart has won several snooker world championships.^{[citation needed]}

Usage

You may append a date to the template in the following format:

{{Citation needed|date=नोभेम्बर २०२४}}

Notes:

Substitution of this template will automatically fill the date parameter.
If you don't add a date parameter, a bot will date your entry with the month and year at a later time.
The date parameter consists of the name of the current month and the year only, not full dates. The names of the months are capitalised in English. Any deviation from these two rules will result in an "invalid date parameter" error.

It is also recommended to add the (non-displayed) |reason= parameter to leave a better record for future editors. For example, the following usage might be appropriate to the claim that "Humphrey Bogart has won several snooker world championships.":

{{Citation needed|reason=please give a reliable source for this assertion. I thought he was an actor.}}

Adding this template to an article places the article into Category:Articles with unsourced statements or a dated subcategory thereof.

Please remove the template when you add a citation for a statement.

Examples

This sentence shows the template used at the end.{{Citation needed|reason=reliable source needed for the whole sentence}}

The above wikitext will render as follows:

This sentence shows the template used at the end.^{[citation needed]}

The template should be inserted after punctuation, such as a period or comma.

When not to use this template

Unsourced or poorly sourced contentious material about living persons should be removed immediately. Do not tag it: immediately remove it. For more information, see the section on poorly sourced contentious material in the policy page Biographies of living persons.

Material that is doubtful and harmful may be removed immediately, rather than tagged. See Burden of evidence.

The {{Citation needed}} template is intended for use when there is a general question of the verifiability of a statement, or when an editor believes that a reference verifying the statement should be provided. Other templates are available for other or more specific issues, see the list of inline templates. For example, claims that you think are incorrect should be tagged with {{Dubious}}, and those which represent a non-neutral view should be tagged with {{POV-statement}}. Being specific about the nature of the problem will help other editors correct it.

If you have the time and ability to find an authoritative reference, please do so. Then add the citation yourself, or correct the article text. After all, the ultimate goal is not to merely identify problems, but to fix them.

While an editor may add this template to any uncited passage for any reason, many editors object to what they perceive as overuse of this tag, particularly in what is known as "drive-by" tagging, which is applying the tag without attempting to address the issues at all. Consider whether adding this tag in an article is the best approach before using it, and use it judiciously. Wikipedia's verifiability policy does not require reliable sources for common facts (e.g., "The Moon orbits the Earth"), or that citations be repeated through every sentence in a paragraph. All direct quotations and facts whose accuracy might be challenged (e.g., statistics) require citations.

This template is intended for specific passages that need citation. For entire articles or sections that contain significant material lacking sources (rather than just specific short passages), there are other, more appropriate templates, such as {{Unreferenced}} or {{Refimprove}}.

How to respond to this tag

The addition of this tag is a request for an inline citation to support the tagged statement. If you are able to provide a citation to support the claim, then please do so.

Except for certain kinds of claims about living people, which require immediate production of inline citations, there is no specific deadline for providing citations. Please do not delete information that you believe is correct simply because no-one has provided a citation within an arbitrary time limit. Where there is some uncertainty about its accuracy, most editors are willing to wait about a month to see whether a citation can be provided.

{{Cite quote}}^{[cite this quote]}: for "actual quotations" which need citations to make them proper
{{Clarify}}^{[clarification needed]}: request clarification of wording or interpretation
{{Examples}}^{[examples needed]}: request examples for clarification
{{List fact}}^{[list membership disputed]}: request a citation of a source which justifies inclusion of a given entry in a list
{{Nonspecific}}^{[not specific enough to verify]}: flag a general, yet factual statement as needing to be made more specific before it can be verified
{{Page needed}}^{[page needed]}: request a page number for an existing citation

Highlighting some text that needs a citation

{{Cn-span}} Example text^{[citation needed]}: similar, except that it outlines the text that needs a citation with a box instead
{{Reference necessary}} Example text^{[citation needed]}: underlines the text that needs a citation

Incomplete citations

{{Full}}^{[Full citation needed]}: in-line request for full citation, for example when only (Author, YEAR) is given.
{{Page needed}}^{[page needed]}: in-line request for the page number or page numbers in a work such as journal for an existing citation.
{{Season needed}}^{[season & episode needed]}, similar to {{page needed}}: for missing TV season & episode number
{{Volume needed}}^{[volume & issue needed]}, similar to {{page needed}}: for missing journal, newspaper, comic, etc., volume and issue numbers)

Verification

{{Better source}}^{[non-primary source needed]}: flags a statement as requiring a better source
{{Dead link}}^{[dead link]}: request a fix for a dead external link within a paragraph or a reference citation.
{{Failed verification}}^{[not in citation given]}: source was checked, and did not contain the cited material
{{Request quotation}}^{[Need quotation to verify]}: request a direct quote from an inaccessible source, for verification purposes
{{Self-published inline}}^{[self-published source?]}: flag a source that cites the author
{{Verify credibility}}^{[unreliable source?]}: flag a source as possibly being unreliable and/or unverifiable
{{Verify source}}^{[जाँच आवश्यक]}: request that someone verify the cited source backs up the material in the passage

Content

{{Definition}}^{[when defined as?]}: flag a definition as being ambiguous/confusing
{{Dubious}}^{[dubious – discuss]}: flag something as suspected of being incorrect
{{Jargon-statement}}^[jargon]: ...and Jargon
{{Or}}^{[original research?]}: flag something as possibly containing original research
{{Peacock term}}^{[विशेषण शब्दका अधिक प्रयोग]}: Avoid peacock terms too
{{POV-statement}}^{[neutrality is disputed]}: dispute the neutrality of a passage
{{Quantify}}^[quantify]: flag a statement as being vague regarding the amount of something
{{Time fact}}^{[chronology citation needed]}

request a source confirming or providing the chronology or timeline of a statement

{{Undue-inline}}^{[undue weight?]}: show that a statement does not ascribe appropriate weight to its sources, according to their prominence; use in preference to...
{{Vague}}^{[अप्रष्ट]}: flag a statement that is too vague to be unambiguously verifiable.
{{Weasel-inline}}^{[weasel words]}: Avoid weasel words
{{When}}^{[कहिले?]}: flags a particular time period as being vague or ambiguous
{{Who}}^[को?]: for placement after descriptions of a group of persons
{{Whom}}^{[by whom?]}: placement after mention of a vague third party claim that is not sourced

Timeliness

{{Update after}}अभिव्यक्ति त्रुटि र आकस्मिक संचालन <: a template that only shows itself after a specified time, indicating an exceptional statement that will date quickly

Article message box templates

{{Cite check}}, article/section may have inappropriate or misinterpreted citations
{{Refimprove}}, article/section has weak or incomplete sources/references/citations
{{Unreferenced}}, article/section has no sources/references/citations given at all
Citation method and style
- {{Citation style}}
- {{No footnotes}}