APA-referens (7:e uppl.)
Poole, M. (2006). The segregated origins of social security: African Americans and the welfare state. University of North Carolina Press.
Chicago-referens (17:e uppl.)
Poole, Mary. The Segregated Origins of Social Security: African Americans and the Welfare State. Chapel Hill: University of North Carolina Press, 2006.
MLA-referens (9:e uppl.)
Poole, Mary. The Segregated Origins of Social Security: African Americans and the Welfare State. University of North Carolina Press, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.