Cita APA (7a ed.)

Nelson, R. (2009). The greatest sales training in the world. Jaico Publishing House.

Cita Chicago Style (17a ed.)

Nelson, Robert. The Greatest Sales Training in the World. Ahmedabad: Jaico Publishing House, 2009.

Cita MLA (9a ed.)

Nelson, Robert. The Greatest Sales Training in the World. Jaico Publishing House, 2009.