GORDON MARSHALL. "structural functionalism." A Dictionary of Sociology. 1998. Encyclopedia.com. 10 Dec. 2009 <http://www.encyclopedia.com>.
GORDON MARSHALL. "structural functionalism." A Dictionary of Sociology. 1998. Encyclopedia.com. (December 10, 2009). http://www.encyclopedia.com/doc/1O88-structuralfunctionalism.html
GORDON MARSHALL. "structural functionalism." A Dictionary of Sociology. 1998. Retrieved December 10, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O88-structuralfunctionalism.html