"A Find of a Lifetime"Archived September 29, 2007, at the Wayback Machine.. Currie Ballard silent film of African-American towns in Oklahoma, 1920s. Rev. S. S. Jones for the National Baptist Convention. American Heritage magazine, 2006; Retrieved September 18, 2006
Messer, Chris M.; Bell, Patricia A. (31 July 2008). “Mass Media and Governmental Framing of Riots”. Journal of Black Studies40 (5): 862. doi:10.1177/0021934708318607.
Associated Press, "Tulsa Guard Kills Man", Evening Public Ledger (Philadelphia, PA), 6 June 1921, article includes photo of burned-out portion of Greenwood, Chronicling America, Library of Congress; accessed 31 December 2016
Willows, Maurice (December 31, 1921). “Disaster Relief Report Riot 1921”. Tulsa Historical Society & Museum. American Red Cross. January 1, 2017時点のオリジナルよりアーカイブ。14 February 2020閲覧。
Willows, Maurice (December 31, 1921). “Disaster Relief Report Riot 1921”. Tulsa Historical Society & Museum. American Red Cross. January 1, 2017時点のオリジナルよりアーカイブ。14 February 2020閲覧。
"A Find of a Lifetime"Archived September 29, 2007, at the Wayback Machine.. Currie Ballard silent film of African-American towns in Oklahoma, 1920s. Rev. S. S. Jones for the National Baptist Convention. American Heritage magazine, 2006; Retrieved September 18, 2006