Futrell, C. M. (1997). The ABC's of relationship selling (5th ed.). Irwin.
Chicago Style (17th ed.) CitationFutrell, Charless M. The ABC's of Relationship Selling. 5th ed. Chicago: Irwin, 1997.
MLA (9th ed.) CitationFutrell, Charless M. The ABC's of Relationship Selling. 5th ed. Irwin, 1997.
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