Cite

Robertson, James B. A., 1871-1938. "Letter Governor James B. A. Robertson to D. P. Bailey, Insurance Manager, Dallas, Texas, 1921 June 7." Oklahoma. Department of Libraries. 1921-06-07, http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/180.

Robertson, James B. A., 1871-1938 (1921-06-07). Letter Governor James B. A. Robertson to D. P. Bailey, Insurance Manager, Dallas, Texas, 1921 June 7. Retrieved from http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/180

Robertson, James B. A., 1871-1938. "Letter Governor James B. A. Robertson to D. P. Bailey, Insurance Manager, Dallas, Texas, 1921 June 7." 1921-06-07. August 3, 2025. http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/180.