APA (7e ed.) Bronvermelding

Wheelen, T. L., & Hunger, J. D. (1989). Strategic management and business policy (3rd ed.). Addison-Wesley.

Chicago (17e ed.) Bronvermelding

Wheelen, Thomas L., en J. David Hunger. Strategic Management and Business Policy. 3rd ed. Massachusetts: Addison-Wesley, 1989.

MLA (9e ed.) Bronvermelding

Wheelen, Thomas L., en J. David Hunger. Strategic Management and Business Policy. 3rd ed. Addison-Wesley, 1989.