Dyfyniad APA

Dilworth, J. B. (1979). Production and operations maangement: Manufacturing and nonmanufacturing. Random House.

Dyfyniad Arddull Chicago

Dilworth, James B. Production and Operations Maangement: Manufacturing and Nonmanufacturing. New York: Random House, 1979.

Dyfyniad MLA

Dilworth, James B. Production and Operations Maangement: Manufacturing and Nonmanufacturing. Random House, 1979.

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