APA (7th ed.) Citation

Ableson, W. F., Collins, C., & Sen, R. (2009). Unlocking Android: A developer's guide. Manning.

Chicago Style (17th ed.) Citation

Ableson, W. Frank, Charles Collins, and Robi Sen. Unlocking Android: A Developer's Guide. Greenwich, Conn: Manning, 2009.

MLA (9th ed.) Citation

Ableson, W. Frank, et al. Unlocking Android: A Developer's Guide. Manning, 2009.