The Clifton Record (Clifton, Tex.), Vol. 74, No. 50, Ed. 1 Thursday, January 2, 1969, newspaper, January 2, 1969; (https://texashistory.unt.edu/ark:/67531/metapth797606/m1/1/: accessed May 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .