The Optimist (Abilene, Tex.), Vol. 64, No. 10, Ed. 1, Friday, November 5, 1976, newspaper, November 5, 1976; (https://texashistory.unt.edu/ark:/67531/metapth91897/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .