APA (7e ed.) Bronvermelding
Zikmund, W. G., & D'Amico, M. (1993). Marketing: Instructor's manual to accompany (4th ed.). West Publishing.
Chicago (17e ed.) Bronvermelding
Zikmund, William G., en Michael D'Amico. Marketing: Instructor's Manual to Accompany. 4th ed. Minneapolis: West Publishing, 1993.
MLA (9e ed.) Bronvermelding
Zikmund, William G., en Michael D'Amico. Marketing: Instructor's Manual to Accompany. 4th ed. West Publishing, 1993.
Let op: Deze citaties zijn niet altijd 100% accuraat.