Παραπομπή APA
Wagner, H. M. (1975). Principles of operations research: With applications to managerial decisions (2d ed.). Englewood Cliffs, N.J.: Prentice-Hall.
Παραπομπή Chicago StyleWagner, Harvey M. Principles of Operations Research: With Applications to Managerial Decisions. 2d ed. Englewood Cliffs, N.J.: Prentice-Hall, 1975.
Παραπομπή MLAWagner, Harvey M. Principles of Operations Research: With Applications to Managerial Decisions. 2d ed. Englewood Cliffs, N.J.: Prentice-Hall, 1975.
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