Cite
[Letter from Jack Vargas to John J. Herrera - 1977-01-28]
MLA
Vargas, Jack. "[Letter from Jack Vargas to John J. Herrera - 1977-01-28]." University of North Texas. Libraries. 1977-01-28, https://texashistory.unt.edu/ark:/67531/metapth251032/.
APA
Vargas, Jack (1977-01-28). [Letter from Jack Vargas to John J. Herrera - 1977-01-28]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth251032/
Chicago
Vargas, Jack. "[Letter from Jack Vargas to John J. Herrera - 1977-01-28]." 1977-01-28. July 29, 2025. https://texashistory.unt.edu/ark:/67531/metapth251032/.