The Dublin Progress (Dublin, Tex.), Vol. 100, No. 8, Ed. 1 Wednesday, July 15, 1987, newspaper, July 15, 1987; (https://texashistory.unt.edu/ark:/67531/metapth778469/m1/1/: accessed April 19, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .