Nelson, R. (2009). The greatest sales training in the world. Jaico Publishing House.
Style de citation Chicago (17e éd.)Nelson, Robert. The Greatest Sales Training in the World. Ahmedabad: Jaico Publishing House, 2009.
Style de citation MLA (9e éd.)Nelson, Robert. The Greatest Sales Training in the World. Jaico Publishing House, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.