Style de citation APA

Goldstein, A. (1992). Secrets of overcoming sales resistance (7th ed.). Vikas.

Style de citation Chicago

Goldstein, Albert. Secrets of Overcoming Sales Resistance. 7th ed. New Delhi: Vikas, 1992.

Style de citation MLA

Goldstein, Albert. Secrets of Overcoming Sales Resistance. 7th ed. Vikas, 1992.

Attention : ces citations peuvent ne pas être correctes à 100%.