Cite
[Letter from John J. Herrera to Carlos E. Castañeda - 1944-12-31]
MLA
Herrera, John J.. "[Letter from John J. Herrera to Carlos E. Castañeda - 1944-12-31]." University of North Texas. Libraries. 1944-12-31, https://texashistory.unt.edu/ark:/67531/metapth248747/.
APA
Herrera, John J. (1944-12-31). [Letter from John J. Herrera to Carlos E. Castañeda - 1944-12-31]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth248747/
Chicago
Herrera, John J.. "[Letter from John J. Herrera to Carlos E. Castañeda - 1944-12-31]." 1944-12-31. July 23, 2025. https://texashistory.unt.edu/ark:/67531/metapth248747/.