SHAPIRO, B. P. (1977). Sales Program Management Formulation And Implementation Benson P. Shapiro. McGraw-Hill.
Style de citation Chicago (17e éd.)SHAPIRO, Benson P. Sales Program Management Formulation And Implementation Benson P. Shapiro. McGraw-Hill, 1977.
Style de citation MLA (8e éd.)SHAPIRO, Benson P. Sales Program Management Formulation And Implementation Benson P. Shapiro. McGraw-Hill, 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.