Sipper, D., & Buflin, R. L. (1997). Production: Planning, control, and integration. McGraw-Hill.
Dyfyniad Arddull ChicagoSipper, Daniel, and Robert L. Buflin. Production: Planning, Control, and Integration. New York: McGraw-Hill, 1997.
Dyfyniad MLASipper, Daniel, and Robert L. Buflin. Production: Planning, Control, and Integration. McGraw-Hill, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.