Hondo Anvil Herald (Hondo, Tex.), Vol. 88, No. 42, Ed. 1 Thursday, October 14, 1976, newspaper, October 14, 1976; (https://texashistory.unt.edu/ark:/67531/metapth819464/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .