APA ציטוט

Trattner, W. I. (1994). From poor law to welfare state: A history of social welfare in America. New York: Free Press.

Trích dẫn kiểu Chicago

Trattner, Walter I. From Poor Law to Welfare State: A History of Social Welfare in America. New York: Free Press, 1994.

ציטוט MLA

Trattner, Walter I. From Poor Law to Welfare State: A History of Social Welfare in America. New York: Free Press, 1994.