Cite
[Letter from John J. Herrera to Thomas Mann - 1964-02-06]
MLA
Herrera, John J.. "[Letter from John J. Herrera to Thomas Mann - 1964-02-06]." University of North Texas. Libraries. 1964-02-06, https://texashistory.unt.edu/ark:/67531/metapth249667/.
APA
Herrera, John J. (1964-02-06). [Letter from John J. Herrera to Thomas Mann - 1964-02-06]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth249667/
Chicago
Herrera, John J.. "[Letter from John J. Herrera to Thomas Mann - 1964-02-06]." 1964-02-06. July 29, 2025. https://texashistory.unt.edu/ark:/67531/metapth249667/.