Cita APA (7a ed.)

Neuburg, M., & Jepson, B. (2012). Programming iOS 5 (Second edition.). O'Reilly.

Cita Chicago Style (17a ed.)

Neuburg, Matt, y Brian Jepson. Programming IOS 5. Second edition. Beijing: O'Reilly, 2012.

Cita MLA (9a ed.)

Neuburg, Matt, y Brian Jepson. Programming IOS 5. Second edition. O'Reilly, 2012.