Gaya APA

Heizer, J., Render, B. (1996). Production And Operations Management : Strategic And Tactical (2nd.ed.). Canada: Prentice Hall Intenational, Inc..

Gaya MLA

Heizer, Jay., Render, Barry. "Production And Operations Management : Strategic And Tactical". 2nd.ed. Canada: Prentice Hall Intenational, Inc., 1996. Teks.