The Mathis News (Mathis, Tex.), Vol. 63, No. 27, Ed. 1 Thursday, July 3, 1986, newspaper, July 3, 1986; (https://texashistory.unt.edu/ark:/67531/metapth1045503/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .