Sowell, T. (2000). Basic economics: A citizen's guide to the economy. Basic Books.
Chicago Style (17. basım) AtıfSowell, Thomas. Basic Economics: A Citizen's Guide to the Economy. New York, N.Y: Basic Books, 2000.
MLA (9th ed.) AtıfSowell, Thomas. Basic Economics: A Citizen's Guide to the Economy. Basic Books, 2000.
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