Παραπομπή APA

Rakowski, M., Kalecki, M., Lepa, E., & Kozlowska, Z. (1966). Efficiency of investment in a socialist economy. Oxford: Pergamon Press.

Παραπομπή Chicago Style

Rakowski, Mieczyslaw., Michal Kalecki, Eugene Lepa, and Zofia Kozlowska. Efficiency of Investment in a Socialist Economy. Oxford: Pergamon Press, 1966.

Παραπομπή MLA

Rakowski, Mieczyslaw., Michal Kalecki, Eugene Lepa, and Zofia Kozlowska. Efficiency of Investment in a Socialist Economy. Oxford: Pergamon Press, 1966.

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