The Ballinger Ledger (Ballinger, Tex.), Vol. 82, No. 59, Ed. 1 Thursday, January 23, 1969, newspaper, January 23, 1969; (https://texashistory.unt.edu/ark:/67531/metapth1183904/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .