The Clarksville Times (Clarksville, Tex.), Vol. 92, No. 7, Ed. 1 Thursday, March 5, 1964, newspaper, March 5, 1964; (https://texashistory.unt.edu/ark:/67531/metapth921733/m1/2/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .