APA (7e ed.) Bronvermelding
Wild, R. (1971). Production and operations management (4th ed.). Cassell Villiers House.
Chicago (17e ed.) Bronvermelding
Wild, Ray. Production and Operations Management. 4th ed. London: Cassell Villiers House, 1971.
MLA (9e ed.) Bronvermelding
Wild, Ray. Production and Operations Management. 4th ed. Cassell Villiers House, 1971.
Let op: Deze citaties zijn niet altijd 100% accuraat.