Sheldon, L. (2012). The multiplayer classroom: Designing coursework as a game. Course Technology/Cengage Learning.
Chicago Style aipamenaSheldon, Lee. The Multiplayer Classroom: Designing Coursework as a Game. Australia: Course Technology/Cengage Learning, 2012.
MLA aipamenaSheldon, Lee. The Multiplayer Classroom: Designing Coursework as a Game. Course Technology/Cengage Learning, 2012.
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