Stephenville Empire-Tribune (Stephenville, Tex.), Vol. 111, No. 129, Ed. 1 Tuesday, January 15, 1980, newspaper, January 15, 1980; (https://texashistory.unt.edu/ark:/67531/metapth1284328/m1/4/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .