APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.