NICHOLSON, W. (1998). Microeconomic theory: Basic principles and extensions.-- ed.7. The Dryden Press.
Chicago Style (17. basım) AtıfNICHOLSON, Walter. Microeconomic Theory: Basic Principles and Extensions.-- Ed.7. Fort Worth: The Dryden Press, 1998.
MLA (9th ed.) AtıfNICHOLSON, Walter. Microeconomic Theory: Basic Principles and Extensions.-- Ed.7. The Dryden Press, 1998.
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