Cite
[Letter from Bob Casey to John J. Herrera - 1968-10-02]
MLA
Casey, Robert R. (Robert Randolph), 1915-1986. "[Letter from Bob Casey to John J. Herrera - 1968-10-02]." University of North Texas. Libraries. 1968-10-02, https://texashistory.unt.edu/ark:/67531/metapth249344/.
APA
Casey, Robert R. (Robert Randolph), 1915-1986 (1968-10-02). [Letter from Bob Casey to John J. Herrera - 1968-10-02]. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth249344/
Chicago
Casey, Robert R. (Robert Randolph), 1915-1986. "[Letter from Bob Casey to John J. Herrera - 1968-10-02]." 1968-10-02. June 20, 2025. https://texashistory.unt.edu/ark:/67531/metapth249344/.