Citazione APA

(2008). Professional selling: A trust-based approach. Mason, OH: Thomson/South-Western.

Stile di citazione Chicago

Professional Selling: A Trust-based Approach. Mason, OH: Thomson/South-Western, 2008.

Citazione MLA

Professional Selling: A Trust-based Approach. Mason, OH: Thomson/South-Western, 2008.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.