American Psychological Association Style Guide: Provides information on citation formats recommended by the APA.  

Citing sources, guide to library research: A quick and comparative look at works-cited formats for APA, Chicago Style, MLA, and Turabian, produced by Duke University.

Landmarks Citation Machine:  An interactive site that allows users to enter citation components such as author, title, and date. These components are then placed in the appropriate APA and MLA format styles. (NOTE: The components must be typed in the entry boxes as you would want them to appear in the citation. For example, journal titles should be entered with only the first word and proper names capitalized).Also, a 15-question PowerPoint quiz on APA Citation Format is available by clicking here.

Style Sheets for Citing Resources: University of California at Berkeley has compiled a teaching aid for general rules of APA, MLA & Chicago Turabian styles.

The University Center Library: Additional APA, MLA, CBE and Chicago Turabian citation resource utility.

Updated November 2008