The Optimist (Abilene, Tex.), Vol. 69, No. 49, Ed. 1, Friday, April 9, 1982, newspaper, April 9, 1982; (https://texashistory.unt.edu/ark:/67531/metapth101385/m1/1/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .