Greenwood, M. S., & Carter, M. J. (1997). Business economics: Concepts and cases. London: International Thomson Business Press.
Παραπομπή Chicago StyleGreenwood, Malcolm S., και M. J. Carter. Business Economics: Concepts and Cases. London: International Thomson Business Press, 1997.
Παραπομπή MLAGreenwood, Malcolm S., και M. J. Carter. Business Economics: Concepts and Cases. London: International Thomson Business Press, 1997.
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