Cite

Castañeda, Carlos E.. "[Letter from Carlos E. Castañeda to John J. Herrera - 1949-03-12]." University of North Texas. Libraries. 1949-03-12, https://texashistory.unt.edu/ark:/67531/metapth248718/.

Castañeda, Carlos E. (1949-03-12). [Letter from Carlos E. Castañeda to John J. Herrera - 1949-03-12]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth248718/

Castañeda, Carlos E.. "[Letter from Carlos E. Castañeda to John J. Herrera - 1949-03-12]." 1949-03-12. June 25, 2025. https://texashistory.unt.edu/ark:/67531/metapth248718/.