APA Style

Essentials of strategic management; the quest for competitive advantage. 2nd edition--John E.Gamble, Arthur A.Thompson,Jr. (2011). New York: McGraw-Hill/Irwin.

MLA Style

Essentials of strategic management; the quest for competitive advantage. 2nd edition--John E.Gamble, Arthur A.Thompson,Jr. 2nd edition. New York: McGraw-Hill/Irwin, 2011. Printed Book.