[Costikyan and Mulligan02] Costikyan, Greg and Mulligan, Jessica, The Themis Report on Online and Wireless Gaming, The Themis Group, 2002.
[Hunt02] Hunt, Ben, "War on piracy is being lost in 100 countries," Financial Times (August 7, 2002): IT Review, p. 4.
[IGDA02] IGDA Online Games Committee, "IGDA Online Games White Paper," available online at www.igda.org/Endeavors/Research/Online/online.htm, March 2002.
[Kary02] Kary, Tiffany, "Study: Sixfold Growth for Online Games," available online at http://news.com.com/2100-1040-933295.html, June 6, 2002.
[Weill and Vitale01] Weill, Peter and Vitale, Michael R., Place to Space: Migrating to e-Business Models, Harvard Business School Press, 2001.