The Bartlett Tribune and News (Bartlett, Tex.), Vol. 90, No. 46, Ed. 1, Thursday, September 1, 1977, newspaper, September 1, 1977; (https://texashistory.unt.edu/ark:/67531/metapth82734/m1/1/: accessed May 14, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .