APA (7th ed.) Citation

Grothaus, M., & Sadun, E. (2011). Taking your iPod touch to the max (3rd ed.). Apress.

Chicago Style (17th ed.) Citation

Grothaus, Michael, and Erica Sadun. Taking Your IPod Touch to the Max. 3rd ed. [Berkeley, Calif.]: Apress, 2011.

MLA (9th ed.) Citation

Grothaus, Michael, and Erica Sadun. Taking Your IPod Touch to the Max. 3rd ed. Apress, 2011.