APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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