Cite

Castañeda, Carlos E.. "[Letter from Carlos E. Castañeda to John J. Herrera - 1945-02-20]." University of North Texas. Libraries. 1945-02-20, https://texashistory.unt.edu/ark:/67531/metapth248733/.

Castañeda, Carlos E. (1945-02-20). [Letter from Carlos E. Castañeda to John J. Herrera - 1945-02-20]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth248733/

Castañeda, Carlos E.. "[Letter from Carlos E. Castañeda to John J. Herrera - 1945-02-20]." 1945-02-20. July 14, 2025. https://texashistory.unt.edu/ark:/67531/metapth248733/.