The Hondo Anvil Herald (Hondo, Tex.), Vol. 86, No. 13, Ed. 1 Thursday, March 28, 1974, newspaper, March 28, 1974; (https://texashistory.unt.edu/ark:/67531/metapth818670/m1/1/: accessed June 8, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .