APA (7th ed.) Citation

Saffer, D. (2009). Designing gestural interfaces. O'Reilly.

Chicago Style (17th ed.) Citation

Saffer, Dan. Designing Gestural Interfaces. Sebastopol, Calif.: O'Reilly, 2009.

MLA (9th ed.) Citation

Saffer, Dan. Designing Gestural Interfaces. O'Reilly, 2009.

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