Free debate evidence formatter

Free Debate Citation Generator

A debate citation generator turns source details into a formatted evidence citation you can read in a round and paste above a card. This one formats Policy, Public Forum, and Lincoln-Douglas cites with the author, qualifications, date, publisher, and URL.

Everything runs in your browser with fixed formatting rules. No source details leave your device.

5 source types3 debate formatsCopy-ready cardsBrowser-only

Source details

Build your citation

Fields marked * are required.

Source type
Author type

Separate multiple authors with semicolons, such as Priya Natarajan; Daniel Okafor.

Role and institution, such as Professor of Economics at MIT.

The newspaper, magazine, or site that published it.

YYYY-MM-DD, YYYY-MM, or YYYY. Leave blank if undated.

Optional. Useful for print articles.

Tracking parameters like utm_source are removed.

The day you viewed the online source. Required when a URL is present.

A short claim that summarizes what the evidence proves.

Paste the passage you plan to read. It is added under the card header.

Output

Formatted citations

Policy cards usually pair a short last-name and two-digit-year cite with a full bracketed cite. Speeches often read only the short cite. Conventions vary by league and tournament, so check your event's evidence rules.

Enter source details and select Format citation, or load a sample.

Method

How to cite debate evidence

  1. 1

    Pick the source type

    Choose article or web page, academic study, report, book, or interview or speech so the field labels and rules match your evidence.

  2. 2

    Enter the source details

    Add the author or organization, qualifications, title, publisher, publication date, URL, and access date. Add a tag and quoted passage if you are cutting a card.

  3. 3

    Choose a debate format

    Switch between Policy, Public Forum, and Lincoln-Douglas to see the full citation, the spoken citation, and the evidence card header.

  4. 4

    Copy into your file

    Copy one output or the whole block, then paste it above the card text in your evidence file.

Examples

One study, three debate formats

The same two-author academic study cited the way many Policy, Public Forum, and Lincoln-Douglas debaters would read and file it. The source is a fictional sample.

Policy

Said aloud
Natarajan and Okafor 24
Full citation
Priya Natarajan and Daniel Okafor, Professors of Education Policy at Example State University, "Four-Day School Weeks and Student Achievement: A Multistate Analysis," Journal of Example Education Research, vol. 18, no. 2, pp. 101-129, 6-2024, https://doi.org/10.5555/example.2024.018, accessed 9-29-2026

Public Forum

Said aloud
Priya Natarajan and Daniel Okafor, Professors of Education Policy at Example State University, found in June 2024:
Full citation
Priya Natarajan and Daniel Okafor, Professors of Education Policy at Example State University. "Four-Day School Weeks and Student Achievement: A Multistate Analysis." Journal of Example Education Research, vol. 18, no. 2, pp. 101-129. June 2024. https://doi.org/10.5555/example.2024.018 (accessed September 29, 2026).

Lincoln-Douglas

Said aloud
Natarajan and Okafor, Professors of Education Policy at Example State University, 2024
Full citation
Priya Natarajan and Daniel Okafor, Professors of Education Policy at Example State University, "Four-Day School Weeks and Student Achievement: A Multistate Analysis," Journal of Example Education Research, vol. 18, no. 2, pp. 101-129, June 2024, https://doi.org/10.5555/example.2024.018, accessed September 29, 2026

Debate citation questions

What should a debate evidence citation include?

A strong debate citation names the author or organization, the author's qualifications, the date, the title, the publication or publisher, and the URL with an access date for online sources. Page numbers or timestamps help opponents find the exact passage.

What is the difference between a full citation, a speech citation, and a card header?

The full citation is the complete written record of the source. The speech citation is the shorter version you say aloud before reading evidence. The card header is the tag and cite block that sits above the quoted text in your evidence file.

Is there one official debate citation format?

No. Leagues, tournaments, and circuits set different evidence rules, and Policy, Public Forum, and Lincoln-Douglas teams follow different habits. This tool follows common conventions, so check your tournament's evidence rules before competition.

Does this citation generator send my sources anywhere?

No. Formatting runs entirely in your browser with fixed rules. Nothing you type is sent to a server or an AI model.

How should I cite a source with no author or date?

Use the organization that published it as the author, and leave the date blank so the citation shows n.d. for no date. Judges may give undated or anonymous evidence less weight, so look for a stronger source when you can.

Related tools

Want to hear evidence used in a live argument? Watch AI bots debate in the AI Bot Debate arena.