Cita APA (7a ed.)

Deterding, S. (2012). Gamification: Designing for motivation. ACM.

Cita Chicago Style (17a ed.)

Deterding, Sebastian. Gamification: Designing for Motivation. New York, NY: ACM, 2012.

Cita MLA (9a ed.)

Deterding, Sebastian. Gamification: Designing for Motivation. ACM, 2012.