Citazione Stile APA (7a Edizione)

Kumar, V. (2008). Managing Customers for Profit. Pearson.

Citazione stile Chigago Style (17a edizione)

Kumar, V. Managing Customers for Profit. New Jersey: Pearson, 2008.

Citatione MLA (9a ed.)

Kumar, V. Managing Customers for Profit. Pearson, 2008.