APA (7th ed.) Citation

Pouncey, I., & York, R. (2011). Beginning CSS: Cascading style sheets for web design (3rd ed.). Wiley Pub., Inc..

Chicago Style (17th ed.) Citation

Pouncey, Ian, and Richard York. Beginning CSS: Cascading Style Sheets for Web Design. 3rd ed. Indianapolis, Ind.: Wiley Pub., Inc., 2011.

MLA (9th ed.) Citation

Pouncey, Ian, and Richard York. Beginning CSS: Cascading Style Sheets for Web Design. 3rd ed. Wiley Pub., Inc., 2011.