Cite
Letter Rose M. Ohaus to Mrs. Van Leuven, undated
MLA
Ohaus, Rose M.. "Letter Rose M. Ohaus to Mrs. Van Leuven, undated." Oklahoma. Department of Libraries. 1921-07, http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/661.
APA
Ohaus, Rose M. (1921-07). Letter Rose M. Ohaus to Mrs. Van Leuven, undated. Retrieved from http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/661
Chicago
Ohaus, Rose M.. "Letter Rose M. Ohaus to Mrs. Van Leuven, undated." 1921-07. August 3, 2025. http://digitalprairie.ok.gov/cdm/ref/collection/race-riot/id/661.