The Crosbyton Review (Crosbyton, Tex.), Vol. 56, No. 31, Ed. 1 Thursday, July 30, 1964, newspaper, July 30, 1964; (https://texashistory.unt.edu/ark:/67531/metapth519130/m1/1/: accessed June 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .