APA-referens (7:e uppl.)
Noble, C. (1997). Welfare as we knew it: A political history of the American welfare state. Oxford University Press.
Chicago-referens (17:e uppl.)
Noble, Charles. Welfare as We Knew It: A Political History of the American Welfare State. New York: Oxford University Press, 1997.
MLA-referens (9:e uppl.)
Noble, Charles. Welfare as We Knew It: A Political History of the American Welfare State. Oxford University Press, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.