Bellaire, A. (1976). Controlling your TV commercial costs. Crain Books.
Cita Chicago (17th ed.)Bellaire, Arthur. Controlling Your TV Commercial Costs. Chicago, Ill.: Crain Books, 1976.
Cita MLA (8th ed.)Bellaire, Arthur. Controlling Your TV Commercial Costs. Crain Books, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.