Gamble, J. (2010). Essentials of strategic management: The quest for competitive advantage. New York: McGraw-Hill Education.
استشهاد بنمط شيكاغوGamble, John. Essentials of Strategic Management: The Quest for Competitive Advantage. New York: McGraw-Hill Education, 2010.
MLA استشهادGamble, John. Essentials of Strategic Management: The Quest for Competitive Advantage. New York: McGraw-Hill Education, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.