APA Citatie

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

Chicago Style citaat

Barney, Jay B. Gaining and Sustaining Competitive Advantage. 4th ed. New Delhi: PHI, 2011.

MLA citatie

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

Let op: Deze citaties zijn niet altijd 100% accuraat.