APA Citatie

Oster,Sharon M. (1999). Modern competitive analysis (3rd ed.). Oxford University Press.

Chicago Style citaat

Oster,Sharon M. Modern Competitive Analysis. 3rd ed. New York: Oxford University Press, 1999.

MLA citatie

Oster,Sharon M. Modern Competitive Analysis. 3rd ed. Oxford University Press, 1999.

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