Dyfyniad APA

(2007). Advertisingprinciples and effective IMC practiceWilliam Wells et.al. Prentice-Hall.

Dyfyniad Arddull Chicago

Advertisingprinciples and Effective IMC PracticeWilliam Wells Et.al. Prentice-Hall, 2007.

Dyfyniad MLA

Advertisingprinciples and Effective IMC PracticeWilliam Wells Et.al. Prentice-Hall, 2007.

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