Dyfyniad APA

Hepner, H. W. (1955). Modern marketing: Dynamics and management. McGraw Hill McGraw Hill Book Company.

Dyfyniad Arddull Chicago

Hepner, Harry Walker. Modern Marketing: Dynamics and Management. New York: McGraw Hill McGraw Hill Book Company, 1955.

Dyfyniad MLA

Hepner, Harry Walker. Modern Marketing: Dynamics and Management. McGraw Hill McGraw Hill Book Company, 1955.

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