The Clifton Record (Clifton, Tex.), Vol. 84, No. 29, Ed. 1 Thursday, July 19, 1979, newspaper, July 19, 1979; (https://texashistory.unt.edu/ark:/67531/metapth797607/m1/3/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .