APA (7th ed.) Citation
Feil, J., & Scattergood, M. (2005). Beginning game level design. Thomson Course Technology.
Chicago Style (17th ed.) Citation
Feil, John, and Marc Scattergood. Beginning Game Level Design. Boston, MA: Thomson Course Technology, 2005.
MLA (9th ed.) Citation
Feil, John, and Marc Scattergood. Beginning Game Level Design. Thomson Course Technology, 2005.
Warning: These citations may not always be 100% accurate.