Warner, C., & Buchman, J. (1992). Broadcast and cable selling (2nd ed.). Wadsworth Publishing Co.
Cita Chicago Style (17a ed.)Warner, Charles, y Joseph Buchman. Broadcast and Cable Selling. 2nd ed. Belmont, California: Wadsworth Publishing Co, 1992.
Cita MLA (9a ed.)Warner, Charles, y Joseph Buchman. Broadcast and Cable Selling. 2nd ed. Wadsworth Publishing Co, 1992.
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