Cite
[Letter from John J. Herrera to A. D. Ruiz - 1957-04-11]
MLA
Herrera, John J.. "[Letter from John J. Herrera to A. D. Ruiz - 1957-04-11]." University of North Texas. Libraries. 1957-04-11, https://texashistory.unt.edu/ark:/67531/metapth249643/.
APA
Herrera, John J. (1957-04-11). [Letter from John J. Herrera to A. D. Ruiz - 1957-04-11]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth249643/
Chicago
Herrera, John J.. "[Letter from John J. Herrera to A. D. Ruiz - 1957-04-11]." 1957-04-11. July 23, 2025. https://texashistory.unt.edu/ark:/67531/metapth249643/.