Berkowitz, E. D. (1991). America's welfare state: From Roosevelt to Reagan. Johns Hopkins Univ. Pr.
Cita Chicago Style (17a ed.)Berkowitz, Edward D. America's Welfare State: From Roosevelt to Reagan. Baltimore, Md. [u.a.]: Johns Hopkins Univ. Pr, 1991.
Cita MLA (8a ed.)Berkowitz, Edward D. America's Welfare State: From Roosevelt to Reagan. Johns Hopkins Univ. Pr, 1991.
Precaución: Estas citas no son 100% exactas.