Denton Record-Chronicle (Denton, Tex.), Vol. 55, No. 239, Ed. 1 Tuesday, May 13, 1958, newspaper, May 13, 1958; (https://texashistory.unt.edu/ark:/67531/metapth1453389/m1/2/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .