APA aipamena

Goldsborough, R. (1982). Advertising age. Crain Communication.

Chicago Style aipamena

Goldsborough, Robert. Advertising Age. Chicage: Crain Communication, 1982.

MLA aipamena

Goldsborough, Robert. Advertising Age. Crain Communication, 1982.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.