ADAM, E. E., & EBERT, R. J. (1989). Production and operations management: Concepts, models, and behavior.-- ed. 4. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)ADAM, Everett E., agus Ronald J. EBERT. Production and Operations Management: Concepts, Models, and Behavior.-- Ed. 4. London: Prentice-Hall, 1989.
Lua MLA (9ú heag.)ADAM, Everett E., agus Ronald J. EBERT. Production and Operations Management: Concepts, Models, and Behavior.-- Ed. 4. Prentice-Hall, 1989.
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