Παραπομπή APA
Little, I. M. D., & Mirrlees, J. A. (1974). Project appraisal and planning for developing countries. New York: Basic Books.
Παραπομπή Chicago StyleLittle, Ian Malcolm David., and James A. Mirrlees. Project Appraisal and Planning for Developing Countries. New York: Basic Books, 1974.
Παραπομπή MLALittle, Ian Malcolm David., and James A. Mirrlees. Project Appraisal and Planning for Developing Countries. New York: Basic Books, 1974.
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