The Levelland Daily Sun News (Levelland, Tex.), Vol. 15, No. 177, Ed. 1 Friday, July 20, 1956, newspaper, July 20, 1956; (https://texashistory.unt.edu/ark:/67531/metapth1122890/m1/1/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .