Schulberg, B. (1989). Radio advertising: The authoritative handbook. NTC Business Books.
Citación estilo ChicagoSchulberg, Bob. Radio Advertising: The Authoritative Handbook. Lincolnwood, Ill: NTC Business Books, 1989.
Cita MLASchulberg, Bob. Radio Advertising: The Authoritative Handbook. NTC Business Books, 1989.
Warning: These citations may not always be 100% accurate.