Ingram. (2006). Professional selling: A trust-based approach (3rd ed.). Thomson/South-Western.
Chicago Style (17th ed.) CitationIngram. Professional Selling: A Trust-based Approach. 3rd ed. Mason, Ohio: Thomson/South-Western, 2006.
MLA (9th ed.) CitationIngram. Professional Selling: A Trust-based Approach. 3rd ed. Thomson/South-Western, 2006.
Warning: These citations may not always be 100% accurate.