Cita APA (7a ed.)

Napier, R., & Kumar, M. (2012). Pushing the limits with iOS 5 programming: Advanced application development for Apple iPhone, iPad and iPod touch. Wiley.

Cita Chicago Style (17a ed.)

Napier, Robert, y Mugunth Kumar. Pushing the Limits with IOS 5 Programming: Advanced Application Development for Apple IPhone, IPad and IPod Touch. Chichester, West Sussex: Wiley, 2012.

Cita MLA (8a ed.)

Napier, Robert, y Mugunth Kumar. Pushing the Limits with IOS 5 Programming: Advanced Application Development for Apple IPhone, IPad and IPod Touch. Wiley, 2012.