Cita APA

Barney, J. B. (2002). Gaining and sustaining competitive advantage (2nd ed.). Prentice Hall.

Citación estilo Chicago

Barney, Jay B. Gaining and Sustaining Competitive Advantage. 2nd ed. Upper Saddle River, NJ: Prentice Hall, 2002.

Cita MLA

Barney, Jay B. Gaining and Sustaining Competitive Advantage. 2nd ed. Prentice Hall, 2002.