The Clifton Record (Clifton, Tex.), Vol. 73, No. 30, Ed. 1 Thursday, August 18, 1966, newspaper, August 18, 1966; (https://texashistory.unt.edu/ark:/67531/metapth796448/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .