Levin, R. I. a. (1972). Production /operation management: Contemporary policy for managing operating system. Tata McGraw Hill.
Chicago-стиль цитированияLevin, Richard I...[et al.]. Production /operation Management: Contemporary Policy for Managing Operating System. New Delhi: Tata McGraw Hill, 1972.
MLA-цитированиеLevin, Richard I...[et al.]. Production /operation Management: Contemporary Policy for Managing Operating System. Tata McGraw Hill, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.