Dyfyniad APA

Dooley, A. R. (1964). Operations planning and control. Wiley Eastern.

Dyfyniad Arddull Chicago

Dooley, Arch R. Operations Planning and Control. New York: Wiley Eastern, 1964.

Dyfyniad MLA

Dooley, Arch R. Operations Planning and Control. Wiley Eastern, 1964.

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