Παραπομπή APA

Spengler, J. J. (1980). Origins of economic thought and justice. Carbondale : London: Southern Illinois University Press.

Παραπομπή Chicago Style

Spengler, Joseph John. Origins of Economic Thought and Justice. Carbondale : London: Southern Illinois University Press, 1980.

Παραπομπή MLA

Spengler, Joseph John. Origins of Economic Thought and Justice. Carbondale : London: Southern Illinois University Press, 1980.

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