Dyfyniad APA

Buffa, E. S. (1968). Production inventory systems, planning and control. Irwin.

Dyfyniad Arddull Chicago

Buffa, Elwood Spencer. Production Inventory Systems, Planning and Control. Homewood Ill: Irwin, 1968.

Dyfyniad MLA

Buffa, Elwood Spencer. Production Inventory Systems, Planning and Control. Irwin, 1968.

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