Futrell, C. (1989). ABC's of selling (2nd ed.). Irwin.
Cita Chicago Style (17a ed.)Futrell, Charles. ABC's of Selling. 2nd ed. Homewood, Ill.: Irwin, 1989.
Cita MLA (9a ed.)Futrell, Charles. ABC's of Selling. 2nd ed. Irwin, 1989.
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