Ward, B. N. (1979). The ideal worlds of economics: Liberal, Radical, and Conservative Economic World Views. New York: Basic Books.
Παραπομπή Chicago StyleWard, Benjamin N. The Ideal Worlds of Economics: Liberal, Radical, and Conservative Economic World Views. New York: Basic Books, 1979.
Παραπομπή MLAWard, Benjamin N. The Ideal Worlds of Economics: Liberal, Radical, and Conservative Economic World Views. New York: Basic Books, 1979.
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