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How Citation Generation Works
This citation generator accepts a plain-language description of a source — book, journal article, website, video, or report — and transforms it into a fully formatted bibliographic entry in your chosen style. It identifies the source type from keywords in your description (book title patterns, journal article cues like volume / issue / DOI, website URL patterns), extracts or infers the required fields (author, year, publisher, container, location), and orders them according to the rules of APA 7th, MLA 9th, Chicago 17th, Harvard, or IEEE. It also produces the matching in-text citation (parenthetical or narrative) so you don't have to flip between two different tools or write the same data twice.
The generator runs in your browser and submits only the source description text to the backend API, which uses a large language model with strict style-spec prompts. AI hallucination is the primary failure mode of general-purpose citation tools — the LLM is asked to verify each field against the source description, and any field it cannot verify is marked with a placeholder for you to fill in manually before submission. This dramatically reduces fabricated DOIs, wrong authors, and invented page numbers compared to asking an AI chatbot directly.
Frequently Asked Questions
Why do AI chatbots give wrong citations and how is this different?
Large language models frequently invent citations because they generate plausible-looking text rather than looking up real sources. This tool uses a two-step pipeline: first extract structured fields from your description, then format them according to the rules of the chosen style. Each field is checked against the source description and any missing or uncertain field is left as a placeholder for you to verify, which dramatically reduces hallucinations of fake DOIs, wrong authors, and incorrect page numbers.
What is the difference between APA, MLA, Chicago, Harvard, and IEEE?
APA (American Psychological Association) is the standard in psychology, education, and social sciences. MLA (Modern Language Association) is the standard in humanities, literature, and cultural studies. Chicago is widely used in history, arts, and publishing. Harvard is similar to APA and is the standard in many UK and Australian universities. IEEE (Institute of Electrical and Electronics Engineers) is the standard in engineering, computer science, and information technology. Each style has specific rules for ordering authors, italicizing titles, capitalizing words, and citing in-text.
How do I cite a source with no author or no date?
APA uses the title in place of the author and "n.d." (no date) in place of the year. MLA uses the title (or shortened title) and "n.d." or the access date for undated web pages. Chicago allows "Anonymous" or the organization as author. IEEE uses "Anonymous" for the author and the most recent update date. The generator follows the standard convention for your chosen style and marks any missing required field with a placeholder.
What is an in-text citation and why does it differ from the reference list entry?
The reference list entry is the full bibliographic record that appears at the end of your paper. The in-text citation is the short parenthetical or narrative reference inside the body text that points to the full entry. APA uses (Author, Year); MLA uses (Author Page); Chicago uses footnotes or (Author Year); IEEE uses bracketed numbers like [1]. Each style requires you to match the in-text format to the corresponding entry, and the generator produces both so they are guaranteed to be consistent.
How do I cite a DOI, ISBN, or URL correctly?
APA formats DOIs as full URLs starting with https://doi.org/... MLA appends the DOI at the end of the entry without any prefix. Chicago uses the https://doi.org/ format too. IEEE uses a "doi:" prefix. ISBNs are formatted as 978-0-13-468599-1 with hyphens optional. URLs include the protocol (https://) and are followed by an access date for content that may change but not for stable archived content.
Is my source description stored or shared with anyone?
No. The source description you enter is sent to the AI backend only for the single request to generate your citation and is not stored, logged, or used for model training. Closing or refreshing the page removes the entry from your browser. This is verifiable in your browser DevTools Network tab — you will see exactly one outbound request when you click Generate and zero subsequent requests until you click again.
References and Authority Sources
- Wikipedia - Citation - Overview of citation practices across academic, legal, and journalistic contexts and the history of formal bibliographic styles.
- Wikipedia - APA Publication Manual - Background on the APA style guide, the source of truth for APA 7th edition formatting rules used in psychology and social sciences.
- Wikipedia - MLA Handbook - Background on the MLA style guide, the source of truth for MLA 9th edition rules used in humanities and literary studies.
- Wikipedia - The Chicago Manual of Style - Background on the 17th edition reference work that defines Chicago style used in history, arts, and publishing.
- Wikipedia - IEEE - Background on the Institute of Electrical and Electronics Engineers, the standards body that publishes the IEEE citation style used in engineering and computer science.
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