The Optimist (Abilene, Tex.), Vol. 47, No. 15, Ed. 1, Friday, January 15, 1960, newspaper, January 15, 1960; (https://texashistory.unt.edu/ark:/67531/metapth95961/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .