Trattner, W. I. (1979). From poor law to welfare state: A history of social welfare in America (2nd ed.). Free Press.
Chicago-Zitierstil (17. Ausg.)Trattner, Walter I. From Poor Law to Welfare State: A History of Social Welfare in America. 2nd ed. New York: Free Press, 1979.
MLA-Zitierstil (9. Ausg.)Trattner, Walter I. From Poor Law to Welfare State: A History of Social Welfare in America. 2nd ed. Free Press, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.