The Clarksville Times (Clarksville, Tex.), Vol. 108, No. 46, Ed. 1 Thursday, June 26, 1980, newspaper, June 26, 1980; (https://texashistory.unt.edu/ark:/67531/metapth1295762/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .