Witek, J. (1981). Response television: Combat advertising of the 1980s. Crain Books.
Chicago-viite (17. p.)Witek, John. Response Television: Combat Advertising of the 1980s. Chicago, IL: Crain Books, 1981.
MLA-viite (9. p.)Witek, John. Response Television: Combat Advertising of the 1980s. Crain Books, 1981.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.