Heyne, P. T. (1991). Microeconomics: Paul Heyne (2nd edition.). New York : Toronto : New York: Macmillan Publishing ; Collier Macmillan Canada ; Maxwell Macmillan International.
Chicago Stili AlıntıHeyne, Paul T. Microeconomics: Paul Heyne. 2nd edition. New York : Toronto : New York: Macmillan Publishing ; Collier Macmillan Canada ; Maxwell Macmillan International, 1991.
MLA AlıntıHeyne, Paul T. Microeconomics: Paul Heyne. 2nd edition. New York : Toronto : New York: Macmillan Publishing ; Collier Macmillan Canada ; Maxwell Macmillan International, 1991.
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