Denton Record-Chronicle (Denton, Tex.), Vol. 61, No. 14, Ed. 1 Monday, August 19, 1963, newspaper, August 19, 1963; (https://texashistory.unt.edu/ark:/67531/metapth1517675/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .