Reeder, R. R., Brierty, E. G., & Reeder, B. H. (1987). Industrial marketing: Analysis, planning, and control. London: Prentice-Hall International.
Παραπομπή Chicago StyleReeder, Robert R., Edward G. Brierty, and Betty H. Reeder. Industrial Marketing: Analysis, Planning, and Control. London: Prentice-Hall International, 1987.
Παραπομπή MLAReeder, Robert R., Edward G. Brierty, and Betty H. Reeder. Industrial Marketing: Analysis, Planning, and Control. London: Prentice-Hall International, 1987.
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