APA ציטוט

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.

ציטוט MLA

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