APA Citatie

Không rõ. (2001). Promotion and Advertising. Youth PublishingHouse.

Chicago Style citaat

Không rõ. Promotion and Advertising. Youth PublishingHouse, 2001.

MLA citatie

Không rõ. Promotion and Advertising. Youth PublishingHouse, 2001.

Let op: Deze citaties zijn niet altijd 100% accuraat.