APA (7th ed.) Zitazioa

Ghemawat, P., Collis, D. J., Pisano, G. P., & Rivkin, J. W. (1999). Strategy and the business landscape: Text and cases. Addison-Wesley.

Chicago Style (17th ed.) Zitazioa

Ghemawat, Pankaj, David J. Collis, Gary P. Pisano, eta Jan W. Rivkin. Strategy and the Business Landscape: Text and Cases. Reading: Addison-Wesley, 1999.

MLA (9th ed.) Zitazioa

Ghemawat, Pankaj, et al. Strategy and the Business Landscape: Text and Cases. Addison-Wesley, 1999.