The Clifton Record (Clifton, Tex.), Vol. 70, No. 12, Ed. 1 Friday, April 10, 1964, newspaper, April 10, 1964; (https://texashistory.unt.edu/ark:/67531/metapth779124/m1/1/: accessed April 19, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .