Thompson, A. A., & Stappenbeck, G. J. Player's manual for use with the business strategy game: A global industry simulation (Seventh edition [Version 7.20].).
Lua i Stíl Chicago (17ú heag.)Thompson, Arthur A., agus Gregory J. Stappenbeck. Player's Manual for Use with the Business Strategy Game: A Global Industry Simulation. Seventh edition [Version 7.20].
Lua MLA (8ú heag.)Thompson, Arthur A., agus Gregory J. Stappenbeck. Player's Manual for Use with the Business Strategy Game: A Global Industry Simulation. Seventh edition [Version 7.20].
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