APA (7th ed.) Zitazioa
Polanyi, K. (1957). Trade and market in the early empires: Economies in history and theory. Henry Regnery co.
Chicago Style (17th ed.) Zitazioa
Polanyi, Karl. Trade and Market in the Early Empires: Economies in History and Theory. Chicago: Henry Regnery co, 1957.
MLA (9th ed.) Zitazioa
Polanyi, Karl. Trade and Market in the Early Empires: Economies in History and Theory. Henry Regnery co, 1957.
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