Barrett, Charles F. Oklahoma after Fifty Years. 4 vols. Oklahoma City: Historical Record Assn., 1941.
Bell, MAJ James A. Report on the Activity of the National Guard on the night of May 31st and June 1st, 1921, to Lt. Col. L. J. F. Rooney, 2 July 1921. Governor James B. A. Robertson Papers, Oklahoma State Archives, Oklahoma City.
Civil Case 1062, Oklahoma State Attorney General’s Collection, Oklahoma State Archives, Oklahoma City.
Cole, Redmon S. [Date Book], 1981. Special Collections, Redmon S. Cole Collection, McFarlin Library, University of Tulsa, Tulsa.
Douglas, Clarence B. The History of Tulsa, Oklahoma: A City with a Personality. Chicago: S. J. Clarke, l921.
[Handbill Declaring Martial Law, 1 June 1921]. Special Collections, Historical Documents Collection, McFarlin Library, University of Tulsa, Tulsa.
Kirkpatrick, MAJ Byron, Activities on the Night of May 31st, 1921 at Tulsa, Oklahoma, to Lt. Col. L. J. F. Rooney, 1 July 1921. Governor James B. A. Robertson Papers, Oklahoma State Archives, Oklahoma City.
New York Times. 1, 2, 3, 4, 5, 8, 14, 26 June 1921
Parrish, Mary E. Jones, ed. Events of the Tulsa Disaster. Tulsa: Privately printed, 1922?.
Warner, Ross T. 0klahoma Boy. (n.p.): Privately printed, 1968.
White, Walter F. “The Eruption of Tulsa.” Nation 112 (29 June 1921): 909-10.
White, Walter F. “I Investigate Lynchings.” American Mercury. 16, no. 61 January 1929): 77-83.
Alexander, Charles C. Ku Klux Klan in the Southwest. Lexington: University of Kentucky Press, 1965.
Baron, Robert A. and Ransberger, Victoria M. “Ambient Temperature and the Occurrence of Collective Violence: The Long Hot Summer Revisited.” Journal of Personality and Social Psychology. 36 (1978); 337-44.
Berger, Phil and Myers, Theresa, producers. Conspiracy of Silence, the Tulsa Race Riot of 1921. cassette HO-B0101.01/O1-C. National Public Radio, 1981.
Bittle, William E. and Geis, Gilbert L. “Racial fulfillment and the rise of an all-negro community in Oklahoma.” Phylon 28 (3d Qtr, 1957): 247-60.