FEARON, R. (1991). Advertising that works: How to create a winning advertising program for your company. Probus.
Dyfyniad Arddull ChicagoFEARON, Robert. Advertising That Works: How to Create a Winning Advertising Program for Your Company. Chicago: Probus, 1991.
Dyfyniad MLAFEARON, Robert. Advertising That Works: How to Create a Winning Advertising Program for Your Company. Probus, 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.