Dyfyniad APA

(1982). Industrial productivity and international technical cooperation. New York: Pergamon Press.

Dyfyniad Arddull Chicago

Industrial Productivity and International Technical Cooperation. New York: Pergamon Press, 1982.

Dyfyniad MLA

Industrial Productivity and International Technical Cooperation. New York: Pergamon Press, 1982.

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