APA (7e ed.) Bronvermelding

Roy, R. N. (2005). A modern approach to operations management. New Age International (P) Ltd., Publishers.

Chicago (17e ed.) Bronvermelding

Roy, Ram Naresh. A Modern Approach to Operations Management. New Delhi: New Age International (P) Ltd., Publishers, 2005.

MLA (9e ed.) Bronvermelding

Roy, Ram Naresh. A Modern Approach to Operations Management. New Age International (P) Ltd., Publishers, 2005.