APA (7th ed.) Citation

Clark, R., Studholme, O., Murphy, C., & Manian, D. (2012). Beginning HTML5 and CSS3. Apress : Imprint: Apress.

Chicago Style (17th ed.) Citation

Clark, Richard, Oli Studholme, Christopher Murphy, and Divya Manian. Beginning HTML5 and CSS3. Berkeley, CA: Apress : Imprint: Apress, 2012.

MLA (8th ed.) Citation

Clark, Richard, et al. Beginning HTML5 and CSS3. Apress : Imprint: Apress, 2012.