The Ennis Daily News (Ennis, Tex.), Vol. 83, No. 215, Ed. 1 Wednesday, September 10, 1975, newspaper, September 10, 1975; (https://texashistory.unt.edu/ark:/67531/metapth799381/m1/2/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .