Cite
[Letter from Douglas M. Herrera to John J. Herrera - 1967-07-30]
MLA
Herrera, Douglas M.. "[Letter from Douglas M. Herrera to John J. Herrera - 1967-07-30]." University of North Texas. Libraries. 1967-07-30, https://texashistory.unt.edu/ark:/67531/metapth248553/.
APA
Herrera, Douglas M. (1967-07-30). [Letter from Douglas M. Herrera to John J. Herrera - 1967-07-30]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth248553/
Chicago
Herrera, Douglas M.. "[Letter from Douglas M. Herrera to John J. Herrera - 1967-07-30]." 1967-07-30. July 23, 2025. https://texashistory.unt.edu/ark:/67531/metapth248553/.