Παραπομπή APA

Ellman, M. (1971). Soviet planning today: Proposals for an optimally functioning economic system. Cambridge [Eng.]: University Press.

Παραπομπή Chicago Style

Ellman, Michael. Soviet Planning Today: Proposals for an Optimally Functioning Economic System. Cambridge [Eng.]: University Press, 1971.

Παραπομπή MLA

Ellman, Michael. Soviet Planning Today: Proposals for an Optimally Functioning Economic System. Cambridge [Eng.]: University Press, 1971.

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