The Ennis Daily News (Ennis, Tex.), Vol. 66, No. 160, Ed. 1 Monday, July 8, 1957, newspaper, July 8, 1957; (https://texashistory.unt.edu/ark:/67531/metapth785939/m1/1/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .