Dyfyniad APA

Britt, S. H., & Guess, N. F. (1983). The dartnell marketing manager's handbook. UBSPD.

Dyfyniad Arddull Chicago

Britt, Stewart Henderson, and Norman F. Guess. The Dartnell Marketing Manager's Handbook. New Delhi: UBSPD, 1983.

Dyfyniad MLA

Britt, Stewart Henderson, and Norman F. Guess. The Dartnell Marketing Manager's Handbook. UBSPD, 1983.

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