Dyfyniad APA

Stevenson, W. J. (1990). Production/operations management (3rd ed.). JMC Press.

Dyfyniad Arddull Chicago

Stevenson, William J. Production/operations Management. 3rd ed. Quezon City: JMC Press, 1990.

Dyfyniad MLA

Stevenson, William J. Production/operations Management. 3rd ed. JMC Press, 1990.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.