The Abilene Reporter-News (Abilene, Tex.), Vol. 81, No. 29, Ed. 1 Tuesday, July 18, 1961, newspaper, July 18, 1961; (https://texashistory.unt.edu/ark:/67531/metapth1672011/m1/2/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .