The Optimist (Abilene, Tex.), Vol. 37, No. 27, Ed. 1, Friday, May 12, 1950, newspaper, May 12, 1950; (https://texashistory.unt.edu/ark:/67531/metapth99251/m1/1/: accessed July 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .