The J-TAC (Stephenville, Tex.), Vol. 61, No. 13, Ed. 1 Thursday, April 24, 1980, newspaper, April 24, 1980; (https://texashistory.unt.edu/ark:/67531/metapth141453/m1/1/: accessed October 20, 2017), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .