The Howard Payne University Yellow Jacket (Brownwood, Tex.), Vol. 66, No. 24, Ed. 1, Friday, April 20, 1979, newspaper, April 20, 1979; (https://texashistory.unt.edu/ark:/67531/metapth102957/m1/1/: accessed November 15, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .