Wheelen, T. L., & Hunger, J. D. (1989). Strategic management and business policy (3rd ed.). Addison-Wesley.
Chicago Style (17. basım) AtıfWheelen, Thomas L., ve J. David Hunger. Strategic Management and Business Policy. 3rd ed. Massachusetts: Addison-Wesley, 1989.
MLA (9th ed.) AtıfWheelen, Thomas L., ve J. David Hunger. Strategic Management and Business Policy. 3rd ed. Addison-Wesley, 1989.
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