ACS reference list cleanup steps
- Confirm every reference has the correct source type.
- Check that journal articles include journal abbreviation, year, volume, pages, and DOI when available.
- Check that patents include inventors, patent number, assignee, country or patent office, and publication date.
- Check that websites use the exact page URL and include an access date when the page may change.
- Keep one ACS in-text citation mode throughout the paper.
DOI and URL cleanup
Use DOI URLs consistently when DOI identifiers are available. Avoid mixing bare DOI strings, resolver URLs, and database links unless a course or journal specifically asks for a different pattern.
Journal abbreviation cleanup
Scan all journal references for full titles, inconsistent abbreviations, missing article titles, and missing page ranges.
Patent reference cleanup
Patent citations should identify the record without relying only on a URL. Add inventor names, patent number, publication date, and assignee when the record provides them.
When to request human review
If a reference list combines journals, patents, web pages, datasets, preprints, and conference papers, a human pass can catch consistency issues that automated citation output may miss.
ACS citation guides
These focused guides answer long-tail ACS citation questions and link back to the matching generator when you are ready to format a reference.
Sources and method
Citation examples are maintained from public ACS citation patterns and checked against authoritative identifier and metadata sources. Always follow the final requirements from your instructor, department, or target journal.
- ACS Guide to Scholarly CommunicationPrimary style guide for ACS scholarly writing and reference patterns.
- Crossref REST APIDOI metadata source used when the tool imports article details from a DOI.
- DOI Foundation HandbookBackground on DOI identifiers and persistent links.
- Google PatentsPublic patent records used as a practical source for patent numbers and stable patent pages.
- ChemRxivCommon chemistry preprint source that often supplies DOI-backed records.
- Royal Society of Chemistry author guidanceRSC publisher guidance used as a starting point for RSC reference-format checks.
- Nature Portfolio author guidanceNature Portfolio author information used as a starting point for Nature-style reference checks.
Editorial review
Last reviewed: July 26, 2026. Chem Citation Tools is an independent educational project for chemistry citation workflows. The site is not affiliated with the American Chemical Society, and generated citations should be reviewed before academic or journal submission.
FAQ
- Can I generate the citation after reading this guide?
- Yes. Use the related generator links above to create the final ACS reference.
- Is this an official ACS page?
- No. Chem Citation Tools is an independent educational project and is not affiliated with the American Chemical Society.
- Should I review citations before submission?
- Yes. Always compare generated citations with your instructor, department, or target journal requirements.