The Hondo Anvil Herald (Hondo, Tex.), Vol. 82, No. 40, Ed. 1 Thursday, October 2, 1969, newspaper, October 2, 1969; (https://texashistory.unt.edu/ark:/67531/metapth818642/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .