Sources

http://education.yahoo.com/reference/dictionary/entry/racism

http://libcom.org/history/800bc-today-a-very-brief-history-of-racism

http://wikipedia.org

http://www.portfolio.com/executives/features/2008/03/17/Sexism-in-the-Workplace-Main

Forman, T.A., Williams, D.R., and Jackson, J.S. "Race, Place, and Discrimination." Perspectives on Social Problems, 9. (1997) MSN Encarta files.

http://en.wikipedia.org/ advancedsearch/images

www.news24.co.za