Schell, J. (2008). The art of game design: A book of lenses. Morgan kaufmann.
Chicago Style (17th ed.) CitationSchell, Jesse. The Art of Game Design: A Book of Lenses. Estados Unidos: Morgan kaufmann, 2008.
MLA (9th ed.) CitationSchell, Jesse. The Art of Game Design: A Book of Lenses. Morgan kaufmann, 2008.
Warning: These citations may not always be 100% accurate.