Hernandez, Toby P. [Letter from Toby P. Hernandez to Homer Leonard - 1966-04-14], letter, April 14, 1966; (https://texashistory.unt.edu/ark:/67531/metapth222431/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .