(2008). Professional selling: A trust-based approach. Mason, OH: Thomson/South-Western.
Chicago Stili AlıntıProfessional Selling: A Trust-based Approach. Mason, OH: Thomson/South-Western, 2008.
MLA AlıntıProfessional Selling: A Trust-based Approach. Mason, OH: Thomson/South-Western, 2008.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..