Ralph Johnson Bunche (August 8, 1903 disputed-1904. – December 9, 1971) je omo orile-ede Amerika to gba Ebun Nobel Alafia Brian Urquhart (1993). Ralph Bunche: An American Odyssey. New York: W.W. Norton. p. 496. ISBN 0-393-03527-1. http://www.amazon.com/dp/0393318591.  "Ralph Bunche Centenary 2003–2004". Ralph Bunche Institute for International Studies. Retrieved November 30, 2010.  "Nobel Peace Prize 1950– Ralph Bunche". Nobelprize.org. 1950. Retrieved November 30, 2010.  Bunche Charter School. Greendot.org (1904-08-07). Retrieved on 2011-08-03. Google Timelines. Google.com. Retrieved on 2011-08-03.