The Ennis Daily News (Ennis, Tex.), Vol. 80, No. 47, Ed. 1 Sunday, February 27, 1972, newspaper, February 27, 1972; (https://texashistory.unt.edu/ark:/67531/metapth1690054/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .