Fields, & Cotton. (2012). Social game design: Monetization methods and mechanics. Waltham, MA: Morgan Kaufmann.
Chicago Style CitationFields, and Cotton. Social Game Design: Monetization Methods and Mechanics. Waltham, MA: Morgan Kaufmann, 2012.
MLA CitationFields, and Cotton. Social Game Design: Monetization Methods and Mechanics. Waltham, MA: Morgan Kaufmann, 2012.
Warning: These citations may not always be 100% accurate.