Dyfyniad APA

Belch, G. E. (2004). Advertising and Promotion (9th.). Cengage Learning India Pvt. Ltd.

Dyfyniad Arddull Chicago

Belch, George E. Advertising and Promotion. 9th. New Delhi: Cengage Learning India Pvt. Ltd, 2004.

Dyfyniad MLA

Belch, George E. Advertising and Promotion. 9th. Cengage Learning India Pvt. Ltd, 2004.

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