Style de citation APA

Schiffman, S. (2009). Sales presentation techniques; That reality work.

Style de citation Chicago

Schiffman, Stephan. Sales Presentation Techniques; That Reality Work. Adams Media Corporation, Avon, 2009.

Style de citation MLA

Schiffman, Stephan. Sales Presentation Techniques; That Reality Work. 2009.

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