APA (7e ed.) Bronvermelding

Kerin, R. A., & Peterson, R. A. (1987). Strategic marketing problems: Cases and comments (4th ed.). Allyn and Bacon.

Chicago (17e ed.) Bronvermelding

Kerin, Roger A., en Robert A. Peterson. Strategic Marketing Problems: Cases and Comments. 4th ed. Boston: Allyn and Bacon, 1987.

MLA (9e ed.) Bronvermelding

Kerin, Roger A., en Robert A. Peterson. Strategic Marketing Problems: Cases and Comments. 4th ed. Allyn and Bacon, 1987.

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