Dyfyniad APA

Arens, W. F. (2008). Contemporary advertising William F. Arens, Michael F. Weigold, and Christian Arens. McGraw-Hill.

Dyfyniad Arddull Chicago

Arens, William F. Contemporary Advertising William F. Arens, Michael F. Weigold, and Christian Arens. McGraw-Hill, 2008.

Dyfyniad MLA

Arens, William F. Contemporary Advertising William F. Arens, Michael F. Weigold, and Christian Arens. McGraw-Hill, 2008.

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