Citation Quick Links:    All Citation Styles

                                     APA Citation Style Guide

                                     MLA Citation Style Guide

Styles of Citation

There are many styles and forms used to cite sources used to support research. Most academic institutions have standardized requirements for their students. Four of the most widely used styles of citation are:

• American Psychological Association (APA)

• Chicago Manual of Style

• Modern Language Association (MLA)

• Turabian

Whatever style you choose, accuracy, clarity, and consistency are the most important factors when citing information sources. Guidelines for citing electronic sources are not yet standardized. Information sources, such as the Internet, are constantly changing, and therefore citation formats are adapting to these changes.

 

What's a DOI in the APA citation style?

 

Always consult your instructor or class texts and resources for the exact formatting and punctuation guidelines that are required.