APA (7th ed.) Citation

Sklar, J. (2012). Principles of web design (5th ed.). Course Technology Cengage Learning.

Chicago Style (17th ed.) Citation

Sklar, Joel. Principles of Web Design. 5th ed. Boston, Massachusetts: Course Technology Cengage Learning, 2012.

MLA (9th ed.) Citation

Sklar, Joel. Principles of Web Design. 5th ed. Course Technology Cengage Learning, 2012.

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