Cita APA (7a ed.)

Bennett, G., Fisher, M., & Lees, B. (2010). Objective-C for absolute beginners: IPhone, iPad, and Mac programming made easy. Apress : Distribued by Springer.

Cita Chicago Style (17a ed.)

Bennett, Gary, Mitch Fisher, y Brad Lees. Objective-C for Absolute Beginners: IPhone, IPad, and Mac Programming Made Easy. New York: Apress : Distribued by Springer, 2010.

Cita MLA (8a ed.)

Bennett, Gary, et al. Objective-C for Absolute Beginners: IPhone, IPad, and Mac Programming Made Easy. Apress : Distribued by Springer, 2010.