Statement of C. E. Timmons & Guy D. Purdy, Box 25, Record Group 1-2, State of Oklahoma vs. John A. Gustafson, Chief of Police Tulsa (Tulsa Race Riot Investigation Vice Condition); Civil Case No. 1062, Attorney General, Oklahoma State Archives Division, Oklahoma Department of Libraries, Oklahoma City, OK. "Statement C. E. Timmons & Guy D. Purdy, Attorney General Civil Case No. 1062." Oklahoma. Department of Libraries. 1921-07, http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/512.

Statement of C. E. Timmons & Guy D. Purdy, Box 25, Record Group 1-2, State of Oklahoma vs. John A. Gustafson, Chief of Police Tulsa (Tulsa Race Riot Investigation Vice Condition); Civil Case No. 1062, Attorney General, Oklahoma State Archives Division, Oklahoma Department of Libraries, Oklahoma City, OK (1921-07). Statement C. E. Timmons & Guy D. Purdy, Attorney General Civil Case No. 1062. Retrieved from http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/512

Statement of C. E. Timmons & Guy D. Purdy, Box 25, Record Group 1-2, State of Oklahoma vs. John A. Gustafson, Chief of Police Tulsa (Tulsa Race Riot Investigation Vice Condition); Civil Case No. 1062, Attorney General, Oklahoma State Archives Division, Oklahoma Department of Libraries, Oklahoma City, OK. "Statement C. E. Timmons & Guy D. Purdy, Attorney General Civil Case No. 1062." 1921-07. October 5, 2024. http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/512.