Citing Sources

APA Formatting and Style Guide - Created by OWL at Purdue.
APA Guide for Writing Research Papers - Tips and styles recommended by The American Psychological Association.
APA Style Essentials - Provides "a common core of elements of APA style that all members of an academic department can adopt as minimal standards for any assignment that specifies APA style."
Learning APA Style - Includes free tutorials on how to work with the APA style guide. Created by the the American Psychological Association.

A Guide for Writing Research Papers - A fairly complete guide based on MLA documentation style. A sidebar allows quick access to citation formats organized by type of material to be cited. Maintained by Charles Darling of Capital Community-Technical College.
MLA Citation Examples - Created by Northwest B.D. Owens Library.
MLA Formatting and Style Guide - Created by Owl at Purdue.

Assembling a List of Works Cited in Your Paper - Covers four style guides: Turabian, Chicago Manual of Style, MLA Handbook, and the APA style guide. Created by Duke Libraries at Duke University.
Citing Your Sources - Includes printable guides for APA Style, MLA Style, as well as Turabian & Chicago Styles. Created by The University of California Berkeley Library.
Karla's Guide to Citation Style Guides - A list of links to various styles for citing electronic, and other sources - MLA, APA, Chicago, Turabian, Lexis-Nexus, legal, etc.
Style Sheets for Citing Internet & Electronic Resources: Humanities (MLA & Chicago), Scientific (APA & CBE), and History (Turabian) - Created by the University of California Berkeley Libraries.
The Ultimate Style Guide Resources for MLA, APA, Chicago, and CSE - Created by "Guide to Online Schools," part of the SR Education Group network.

BibMe - "A free automatic bibliography generator that supports MLA, APA, Chicago, and Turabian formatting."
Citation Machine - "Citation Machine is an interactive web tool designed to assist high school, college, and university students, their teachers, and independent researchers in their effort to respect other people's intellectual properties."
EasyBib - "A free service that lets students cite sources for their research papers."
Introduction to Basic Legal Citation (2010 ed.) - This site is designed to introduce legal citation to the beginner, and to serve as a reference on basic citation points for more experienced writers and citation checkers.