APA (7e ed.) Bronvermelding

NTC BUSINESS BOOKS. (1987). ART OF WRITING ADVERTISING. NTC BUSINESS BOOKS.

Chicago (17e ed.) Bronvermelding

NTC BUSINESS BOOKS. ART OF WRITING ADVERTISING. ILLINOIS: NTC BUSINESS BOOKS, 1987.

MLA (9e ed.) Bronvermelding

NTC BUSINESS BOOKS. ART OF WRITING ADVERTISING. NTC BUSINESS BOOKS, 1987.

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