Cite

Herrera, John J.. "[Letter from John J. Herrera to C. V. Kern - 1950-01-05]." University of North Texas. Libraries. 1950-01-05, https://texashistory.unt.edu/ark:/67531/metapth249105/.

Herrera, John J. (1950-01-05). [Letter from John J. Herrera to C. V. Kern - 1950-01-05]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth249105/

Herrera, John J.. "[Letter from John J. Herrera to C. V. Kern - 1950-01-05]." 1950-01-05. July 29, 2025. https://texashistory.unt.edu/ark:/67531/metapth249105/.