The Clifton Record (Clifton, Tex.), Vol. 70, No. 19, Ed. 1 Friday, May 29, 1964, newspaper, May 29, 1964; (https://texashistory.unt.edu/ark:/67531/metapth778884/m1/3/: accessed June 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .