Warner, C., & Buchman, J. (1993). Broadcast and cable selling (Updated second edition.). Wadsworth.
Chicago Style (17. basım) AtıfWarner, Charles, ve Joseph Buchman. Broadcast and Cable Selling. Updated second edition. Belmont, California: Wadsworth, 1993.
MLA (9th ed.) AtıfWarner, Charles, ve Joseph Buchman. Broadcast and Cable Selling. Updated second edition. Wadsworth, 1993.
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