White, B. C., & Satterthwaite, N. D. (1989). But first, these messages--: The selling of broadcast advertising. Allyn and Bacon.
Cita Chicago Style (17a ed.)White, Barton C., y N. Doyle Satterthwaite. But First, These Messages--: The Selling of Broadcast Advertising. Boston: Allyn and Bacon, 1989.
Cita MLA (9a ed.)White, Barton C., y N. Doyle Satterthwaite. But First, These Messages--: The Selling of Broadcast Advertising. Allyn and Bacon, 1989.
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