Cita APA (7a ed.)

Schmitt, C. (2006). CSS cookbook (2nd ed.). O'Reilly.

Cita Chicago Style (17a ed.)

Schmitt, Christopher. CSS Cookbook. 2nd ed. Sebastopol, Calif.: O'Reilly, 2006.

Cita MLA (8a ed.)

Schmitt, Christopher. CSS Cookbook. 2nd ed. O'Reilly, 2006.