APA (7th ed.) Citation

Pilone, D., & Pilone, T. (2010). Head first iPhone development. O'Reilly Media.

Chicago Style (17th ed.) Citation

Pilone, Dan, and Tracey Pilone. Head First IPhone Development. Sebastopol, Calif: O'Reilly Media, 2010.

MLA (9th ed.) Citation

Pilone, Dan, and Tracey Pilone. Head First IPhone Development. O'Reilly Media, 2010.

Warning: These citations may not always be 100% accurate.