Παραπομπή APA
Wilczynski, J. (1974). The economics of socialism: Principles governing the operation of the centrally planned economies in the USSR and Eastern Europe under the new system (2η έκδ.). London: George Allen and Unwin.
Παραπομπή Chicago StyleWilczynski, Jozef. The Economics of Socialism: Principles Governing the Operation of the Centrally Planned Economies in the USSR and Eastern Europe Under the New System. 2η έκδ. London: George Allen and Unwin, 1974.
Παραπομπή MLAWilczynski, Jozef. The Economics of Socialism: Principles Governing the Operation of the Centrally Planned Economies in the USSR and Eastern Europe Under the New System. 2η έκδ. London: George Allen and Unwin, 1974.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.