American Management Association. (1966). Basic skills in communication: Programmed instruction for management education. American management association.
Chicago-стиль цитированияAmerican Management Association. Basic Skills in Communication: Programmed Instruction for Management Education. Mexico: American management association, 1966.
MLA-цитированиеAmerican Management Association. Basic Skills in Communication: Programmed Instruction for Management Education. American management association, 1966.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.