APA (7th ed.) Citation

Fields, T., & Cotton, B. (2012). Social game design: Monetization methods and mechanics. Morgan Kaufmann.

Chicago Style (17th ed.) Citation

Fields, Tim, and Brandon Cotton. Social Game Design: Monetization Methods and Mechanics. Waltham, MA: Morgan Kaufmann, 2012.

MLA (9th ed.) Citation

Fields, Tim, and Brandon Cotton. Social Game Design: Monetization Methods and Mechanics. Morgan Kaufmann, 2012.