Robert, M. (1997). Strategy pure and simple II: : how winning companies dominate their competitors. New York, NY: McGraw-Hill.
Παραπομπή Chicago StyleRobert, Michel. Strategy Pure and Simple II: : How Winning Companies Dominate Their Competitors. New York, NY: McGraw-Hill, 1997.
Παραπομπή MLARobert, Michel. Strategy Pure and Simple II: : How Winning Companies Dominate Their Competitors. New York, NY: McGraw-Hill, 1997.
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