Cita APA

Manning, G. L., & Reece, B. L. (2007). Selling today: Creating customer value (Tenth edition.). Pearson Prentice Hall.

Citación estilo Chicago

Manning, Gerald L., and Barry L. Reece. Selling Today: Creating Customer Value. Tenth edition. Upper Saddle River, N.J.: Pearson Prentice Hall, 2007.

Cita MLA

Manning, Gerald L., and Barry L. Reece. Selling Today: Creating Customer Value. Tenth edition. Pearson Prentice Hall, 2007.