Secondary Sources
http://www.brainyquote.com/quotes/authors/m/martin_luther_king_jr.html
http://ritabay.com/tag/mlk-jr/
http://www.bbc.co.uk/history/people/martin_luther_king.shtml
http://www.mabelvale.org/blackhistory/Martin%20Luther%20King/Martin%20Luther.htm
http://biography.yourdictionary.com/articles/martin-luther-king-progress-civil-rights-movement.html
http://www.findingdulcinea.com/guides/Education/US-History/Civil-Rights-Movement.xa_1.html
http://spartacus-educational.com/USAkingML.htm
http://ritabay.com/tag/mlk-jr/
http://www.bbc.co.uk/history/people/martin_luther_king.shtml
http://www.mabelvale.org/blackhistory/Martin%20Luther%20King/Martin%20Luther.htm
http://biography.yourdictionary.com/articles/martin-luther-king-progress-civil-rights-movement.html
http://www.findingdulcinea.com/guides/Education/US-History/Civil-Rights-Movement.xa_1.html
http://spartacus-educational.com/USAkingML.htm