Reeves, B., & Read, J. L. (2009). Total Engagement: Using Games and Virtual Worlds to Change the Way People Work and Businesses Compete. Harvard Business Review Press.
Lua i Stíl Chicago (17ú heag.)Reeves, Byron, agus J. Leighton Read. Total Engagement: Using Games and Virtual Worlds to Change the Way People Work and Businesses Compete. Boston, Massachesutts: Harvard Business Review Press, 2009.
Lua MLA (9ú heag.)Reeves, Byron, agus J. Leighton Read. Total Engagement: Using Games and Virtual Worlds to Change the Way People Work and Businesses Compete. Harvard Business Review Press, 2009.
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