Cita APA (7a ed.)
Clotfelter, C. T. (1985). Federal tax policy and charitable giving. University of Chicago Press.
Cita Chicago Style (17a ed.)
Clotfelter, Charles T. Federal Tax Policy and Charitable Giving. Chicago: University of Chicago Press, 1985.
Cita MLA (9a ed.)
Clotfelter, Charles T. Federal Tax Policy and Charitable Giving. University of Chicago Press, 1985.
Precaución: Estas citas no son 100% exactas.