Cita APA (7a ed.)

Sommers, C., & Jenkins, D. (2013). Whiteboard Selling: Empowering sales through visuals (1st edition.). Wiley.

Cita Chicago Style (17a ed.)

Sommers, Corey, y David Jenkins. Whiteboard Selling: Empowering Sales Through Visuals. 1st edition. Hoboken, N.J.: Wiley, 2013.

Cita MLA (9a ed.)

Sommers, Corey, y David Jenkins. Whiteboard Selling: Empowering Sales Through Visuals. 1st edition. Wiley, 2013.