Dyfyniad APA

Danzig Fred. (1984). Advertising age. Crain communication inc.

Dyfyniad Arddull Chicago

Danzig Fred. Advertising Age. Chicago: Crain communication inc, 1984.

Dyfyniad MLA

Danzig Fred. Advertising Age. Crain communication inc, 1984.

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