The Abilene Reporter-News (Abilene, Tex.), Vol. 81, No. 24, Ed. 1 Thursday, July 13, 1961, newspaper, July 13, 1961; (https://texashistory.unt.edu/ark:/67531/metapth1672006/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .