Cita APA

 Gamble, J. (2011).  Essentials of strategic management: The quest for competitive advantage.  McGraw-Hill Irwin.

Chicago Style Citation

 Gamble, John.  Essentials of Strategic Management: The Quest for Competitive Advantage.  McGraw-Hill Irwin, 2011.

Cita MLA

 Gamble, John.  Essentials of Strategic Management: The Quest for Competitive Advantage.  McGraw-Hill Irwin, 2011.

Atenció: Aquestes cites poden no estar 100% correctes.