Smeeding, T. M. (1979). Are sales taxes progressive? University of Wisconsin--Madison.
Chicago Style (17th ed.) CitationSmeeding, Timothy M. Are Sales Taxes Progressive? [Madison]: University of Wisconsin--Madison, 1979.
MLA (9th ed.) CitationSmeeding, Timothy M. Are Sales Taxes Progressive? University of Wisconsin--Madison, 1979.
Warning: These citations may not always be 100% accurate.