APA (7th ed.) Citation

Leterman, E. G. (1974). Sales and sales management (1a. ed.). Alexander Hamilton Institute.

Chicago Style (17th ed.) Citation

Leterman, Elmer G. Sales and Sales Management. 1a. ed. Nueva York: Alexander Hamilton Institute, 1974.

MLA (9th ed.) Citation

Leterman, Elmer G. Sales and Sales Management. 1a. ed. Alexander Hamilton Institute, 1974.