Cite
[Letter from R. D. McDonald to John J. Herrera - 1950-01-02]
MLA
McDonald, R. D.. "[Letter from R. D. McDonald to John J. Herrera - 1950-01-02]." University of North Texas. Libraries. 1950-01-02, https://texashistory.unt.edu/ark:/67531/metapth250064/.
APA
McDonald, R. D. (1950-01-02). [Letter from R. D. McDonald to John J. Herrera - 1950-01-02]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth250064/
Chicago
McDonald, R. D.. "[Letter from R. D. McDonald to John J. Herrera - 1950-01-02]." 1950-01-02. April 29, 2026. https://texashistory.unt.edu/ark:/67531/metapth250064/.