APA (7th ed.) Citation

Sklar, J. (2012). Principles of web design (Fifth edition.). Course Technology/Cengage Learning.

Chicago Style (17th ed.) Citation

Sklar, Joel. Principles of Web Design. Fifth edition. Boston, MA: Course Technology/Cengage Learning, 2012.

MLA (9th ed.) Citation

Sklar, Joel. Principles of Web Design. Fifth edition. Course Technology/Cengage Learning, 2012.

Warning: These citations may not always be 100% accurate.