Denton Record-Chronicle (Denton, Tex.), Vol. 61, No. 9, Ed. 1 Tuesday, August 13, 1963, newspaper, August 13, 1963; (https://texashistory.unt.edu/ark:/67531/metapth1517670/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .