APA (7th ed.) Citation

Tekinbaş, K. S., & Zimmerman, E. (2004). Rules of play game design fundamentals / Katie Salen and Eric Zimmerman: Game design fundamentals. MIT Press.

Chicago Style (17th ed.) Citation

Tekinbaş, Katie Salen, and Eric Zimmerman. Rules of Play Game Design Fundamentals / Katie Salen and Eric Zimmerman: Game Design Fundamentals. Cambridge, Mass.: MIT Press, 2004.

MLA (9th ed.) Citation

Tekinbaş, Katie Salen, and Eric Zimmerman. Rules of Play Game Design Fundamentals / Katie Salen and Eric Zimmerman: Game Design Fundamentals. MIT Press, 2004.

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