Cita APA (7a ed.)

Welch, S. A. (2011). From Idea to App: Creating iOS UI, animations, and Gestures (1st edition.). New Riders Publishing.

Cita Chicago Style (17a ed.)

Welch, Shawn Author. From Idea to App: Creating IOS UI, Animations, and Gestures. 1st edition. [Place of publication not identified]: New Riders Publishing, 2011.

Cita MLA (9a ed.)

Welch, Shawn Author. From Idea to App: Creating IOS UI, Animations, and Gestures. 1st edition. New Riders Publishing, 2011.