Jobber, D., & Lancaster, G. (2006). Selling and sales management (Seventh edition.). Financial Times/Prentice Hall.
Citazione stile Chigago Style (17a edizione)Jobber, David, e Geoffrey Lancaster. Selling and Sales Management. Seventh edition. Harlow, England ; New York: Financial Times/Prentice Hall, 2006.
Citatione MLA (8a ed.)Jobber, David, e Geoffrey Lancaster. Selling and Sales Management. Seventh edition. Financial Times/Prentice Hall, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.