Cita APA (7a ed.)

Brannan, J. A., & Ward, B. (2011). iOS SDK programming: A beginner's guide (1st edition.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Brannan, James A., y Blake Ward. IOS SDK Programming: A Beginner's Guide. 1st edition. New York: McGraw-Hill, 2011.

Cita MLA (9a ed.)

Brannan, James A., y Blake Ward. IOS SDK Programming: A Beginner's Guide. 1st edition. McGraw-Hill, 2011.