Παραπομπή APA

American Management Association. (1966). Basic skills in communication: Programmed instruction for management education. American management association.

Παραπομπή Chicago Style

American Management Association. Basic Skills in Communication: Programmed Instruction for Management Education. Mexico: American management association, 1966.

Παραπομπή MLA

American Management Association. Basic Skills in Communication: Programmed Instruction for Management Education. American management association, 1966.