Cita APA (7a ed.)

Haffly, C. (2012). Photoshop CS6 unlocked: 101 tips, tricks, and techniques (2nd ed.). SitePoint.

Cita Chicago Style (17a ed.)

Haffly, Corrie. Photoshop CS6 Unlocked: 101 Tips, Tricks, and Techniques. 2nd ed. Collingwood, Victoria, Australia: SitePoint, 2012.

Cita MLA (9a ed.)

Haffly, Corrie. Photoshop CS6 Unlocked: 101 Tips, Tricks, and Techniques. 2nd ed. SitePoint, 2012.