Citazione Stile APA (7a Edizione)

Barney, J. B. (2011). Gaining and sustaining competitive advantage (4th ed.). Pearson.

Citazione stile Chigago Style (17a edizione)

Barney, Jay B. Gaining and Sustaining Competitive Advantage. 4th ed. Upper Saddle River, NJ: Pearson, 2011.

Citatione MLA (8a ed.)

Barney, Jay B. Gaining and Sustaining Competitive Advantage. 4th ed. Pearson, 2011.