The Ennis Daily News (Ennis, Tex.), Vol. 79, No. 25, Ed. 1 Monday, February 1, 1971, newspaper, February 1, 1971; (https://texashistory.unt.edu/ark:/67531/metapth1689672/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .