Παραπομπή APA
Newbery, D. M. G., & Stiglitz, J. E. (1981). The theory of commodity price stabilization: A study in the economics of risk. Oxford: Clarendon Press.
Παραπομπή Chicago StyleNewbery, David M. G., and Joseph E. Stiglitz. The Theory of Commodity Price Stabilization: A Study in the Economics of Risk. Oxford: Clarendon Press, 1981.
Παραπομπή MLANewbery, David M. G., and Joseph E. Stiglitz. The Theory of Commodity Price Stabilization: A Study in the Economics of Risk. Oxford: Clarendon Press, 1981.
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