The Dublin Progress (Dublin, Tex.), Vol. 90, No. 28, Ed. 1 Thursday, December 15, 1977, newspaper, December 15, 1977; (https://texashistory.unt.edu/ark:/67531/metapth778845/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .