Denton Record-Chronicle (Denton, Tex.), Vol. 55, No. 237, Ed. 1 Sunday, May 11, 1958, newspaper, May 11, 1958; (https://texashistory.unt.edu/ark:/67531/metapth1453387/m1/13/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .