Promised Land: The Tulsa RaceRiotof 1921, Baton Rouge, LA: Louisiana State University Press, 1992. Donald Halliburton, Tulsa Race War of 1921. San Jose, CA:
(页面存档备份,存于互联网档案馆), Chicago Tribune, February 2, 1992. Retrieved November 20, 2011. Han, John J. (2007), "W. E. B. Du Bois", in Encyclopedia of American race riots
Son of ex-Mozambique leader dies amid murder probe. Reuters. 19 November 2007 [23 January 2018]. (原始内容存档于5 February 2017). Kevin DuBrow, Quiet Riot singer