Παραπομπή APA
International Economic Association., & Ranis, G. (1972). The Gap between rich and poor nations: Proceedings of a conference held by the International Economic Association at Bled, Yugoslavia. London ; New York: Macmillan.
Παραπομπή Chicago StyleInternational Economic Association., and Gustav Ranis. The Gap between Rich and Poor Nations: Proceedings of a Conference Held By the International Economic Association At Bled, Yugoslavia. London ; New York: Macmillan, 1972.
Παραπομπή MLAInternational Economic Association., and Gustav Ranis. The Gap between Rich and Poor Nations: Proceedings of a Conference Held By the International Economic Association At Bled, Yugoslavia. London ; New York: Macmillan, 1972.
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