Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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