The Denison Press (Denison, Tex.), Vol. 30, No. 51, Ed. 1 Friday, June 13, 1958, newspaper, June 13, 1958; (https://texashistory.unt.edu/ark:/67531/metapth527310/m1/3/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .