APA (7th ed.) Citation

Sadun, E. A. (2012). The iOS 5 developer's cookbook: Additional recipes (Expanded electronic ed.). Addison Wesley.

Chicago Style (17th ed.) Citation

Sadun, Erica Author. The IOS 5 Developer's Cookbook: Additional Recipes. Expanded electronic ed. [Place of publication not identified]: Addison Wesley, 2012.

MLA (9th ed.) Citation

Sadun, Erica Author. The IOS 5 Developer's Cookbook: Additional Recipes. Expanded electronic ed. Addison Wesley, 2012.