Ethier, W. J. (1995). Modern international economics (3rd ed.). New York: W. W. Norton.
Chicago Style CitationEthier, Wilfred J. Modern International Economics. 3rd ed. New York: W. W. Norton, 1995.
Cita MLAEthier, Wilfred J. Modern International Economics. 3rd ed. New York: W. W. Norton, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.