Use the public Crossref REST API to retrieve DOI metadata, then format it in APA, MLA, Chicago, Harvard, IEEE, AMA, Vancouver, ACS, or BibTeX.
Use “Last, First” or “First Last”. Prefix an organization with [org], for example [org] World Health Organization.
Citation rules can vary by source details, instructor, institution, journal, and style revision. Use this as a drafting tool and verify the final entry against the style guide required for your work.
Verify DOI syntax and current metadata completeness before export or lookup.
| Field | Current value | Readiness |
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Start with the broad generator or required style, then move to a source-specific or bibliography specialist only when the metadata or submission format genuinely changes.
A citation generator can format only the metadata it receives. WebToolArc keeps manual inputs visible, distinguishes explicit DOI/ISBN lookups from arbitrary webpage scraping, and recommends checking instructor, journal, institutional, and source-specific exceptions before submission.
Crossref metadata can populate authors, title, journal, year, volume, issue, pages, and DOI, but publisher records can be incomplete or use different capitalization. Review every populated field before treating the formatted citation as submission-ready.
A DOI identifies the scholarly object independently of the publisher page that currently resolves it. Normalize DOI input and keep the DOI itself when the source provides one instead of substituting a long session or tracking URL.
A DOI commonly points to a journal article, but it can identify reports, datasets, chapters, or other works. Metadata retrieval does not guarantee that the selected citation template matches the object type, so inspect the returned container and publisher fields.
Citation styles can abbreviate names differently, but the source’s author order carries meaning and should not be alphabetized unless the style explicitly requires it. Check group authors and particles as well as ordinary family and given names.
Journal, instructor, and institutional requirements can modify capitalization, DOI presentation, author truncation, access dates, or punctuation. Compare the generated draft with the applicable style guide or submission instructions before final use.
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