APA (7e ed.) Bronvermelding

George Belch. (2019). Advertising and Promotion (9th ed.). McGraw Hill.

Chicago (17e ed.) Bronvermelding

George Belch. Advertising and Promotion. 9th ed. Delhi: McGraw Hill, 2019.

MLA (9e ed.) Bronvermelding

George Belch. Advertising and Promotion. 9th ed. McGraw Hill, 2019.

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