The Hondo Anvil Herald (Hondo, Tex.), Vol. 85, No. 35, Ed. 1 Thursday, August 31, 1972, newspaper, August 31, 1972; (https://texashistory.unt.edu/ark:/67531/metapth818756/m1/1/: accessed June 6, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .