Cite
[Envelope from James L. Higgins to John J. Herrera - 1977-11-21]
MLA
Higgins, James L.. "[Envelope from James L. Higgins to John J. Herrera - 1977-11-21]." University of North Texas. Libraries. 1977-11-21, https://texashistory.unt.edu/ark:/67531/metapth249807/.
APA
Higgins, James L. (1977-11-21). [Envelope from James L. Higgins to John J. Herrera - 1977-11-21]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth249807/
Chicago
Higgins, James L.. "[Envelope from James L. Higgins to John J. Herrera - 1977-11-21]." 1977-11-21. July 28, 2025. https://texashistory.unt.edu/ark:/67531/metapth249807/.