Library Guides to Citing
Citation Style Guides
- ACS Style Guide: ReferencesAmerican Chemical Society's guidance on references and citing.
- APA Formatting and Style GuideLots of great examples using APA style formatting of books, articles, videos, Web pages, library database articles, and other online resources. Compiled by Purdue University's Writing Center.
- Chicago Manual of Style This link opens in a new window
Provides guidelines and examples for using the Chicago style for citing books, articles, videos, web pages, library database articles, and other online & print resources.
- Harvard Referencing GuideA guide to the Harvard Style references and citations, compiled by the Dundalk Institute of Technology.
- MLA Formatting and Style GuideNumerous examples using MLA style for citing books, articles, videos, Web pages, library database articles, and other online resources. Compiled by Purdue University's Writing Center.
Citation Management Tools
- ZoteroA free browser extension for managing your citations.
See our Zotero Guide for more assistance with this tool - MendeleyFree reference manager and academic social network for organizing, using & sharing citations & research.
Get Help Writing & Citing
The DePaul Writing Center works with writers on many kinds of projects; from research papers and lab reports to Master's theses and personal projects.