APA (7th ed.) Citation

Crumlish, C., & Malone, E. (2009). Designing social interfaces Christian Crumlish and Erin Malone. O'Reilly.

Chicago Style (17th ed.) Citation

Crumlish, Christian, and Erin Malone. Designing Social Interfaces Christian Crumlish and Erin Malone. Beijing ; Cambridge: O'Reilly, 2009.

MLA (9th ed.) Citation

Crumlish, Christian, and Erin Malone. Designing Social Interfaces Christian Crumlish and Erin Malone. O'Reilly, 2009.

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