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Citing Sources

ACS Style Guide (2020)

ACS Guide to Scholarly Communication
This is the complete ACS Guide.
- 4.3.3: Quick Style Guide
- 4.3.4: Citation Elements
- 4.3.5: Formatting & Examples

ACS Quick Style Guide
This is section 4.3.3 in the full guide.

NOTE: Two unique features of the ACS Style are:

The year is bold for journal articles.
The journal titles are abbreviated. Use the CASSI Search tool to find the correct abbreviation.

CASSI: Journal Abbreviations

ACS uses very specific abbreviations for journal titles. Use CASSI to locate the correct abbreviations for your citations.

CAS Source Index (CASSI) Search Tool
CASSI is an online resource intended to support researchers and librarians who need accurate bibliographic information. Use this complimentary tool to quickly identify or confirm journal titles and abbreviations for publications indexed by CAS since 1907.
Science and Engineering Journal Abbreviations
Prepared by the University of British Columbia Library staff

ACS Formatting

Citing your Sources: ACS
A helpful guide with examples from Williams College
Formatting Your Reference List
A helpful ACS Guide from Murdoch University in Australia

ACS - Style Conversion Guide

ACS Citation Style Conversion Guide
Are you a chemistry student new to ACS? Do you only know MLA or APA? Often students are accustomed to a particular citation style used in other disciplines. This guide is meant to be a tool to help you cite correctly in ACS style. This document illustrates some differences in citations across ACS, APA, and MLA. The citations are color-coded to assist you in formatting your ACS citations.