The Levelland Daily Sun News (Levelland, Tex.), Vol. 18, No. 200, Ed. 1 Friday, April 29, 1960, newspaper, April 29, 1960; (https://texashistory.unt.edu/ark:/67531/metapth1132043/m1/3/: accessed June 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .