The Abilene Reporter-News (Abilene, Tex.), Vol. 79, No. 298, Ed. 1 Sunday, April 24, 1960, newspaper, April 24, 1960; (https://texashistory.unt.edu/ark:/67531/metapth1671563/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .