Citazione Stile APA (7a Edizione)

Wilson, L., & Wilson, H. (1994). Stop selling, start partnering: The new thinking about finding and keeping customers. Omneo.

Citazione stile Chigago Style (17a edizione)

Wilson, Larry, e Hersch Wilson. Stop Selling, Start Partnering: The New Thinking About Finding and Keeping Customers. Essex Junction, VT: Omneo, 1994.

Citatione MLA (8a ed.)

Wilson, Larry, e Hersch Wilson. Stop Selling, Start Partnering: The New Thinking About Finding and Keeping Customers. Omneo, 1994.