The Howard Payne University Yellow Jacket (Brownwood, Tex.), Vol. 67, No. 25, Ed. 1, Friday, April 11, 1980, newspaper, April 11, 1980; (https://texashistory.unt.edu/ark:/67531/metapth102987/m1/1/: accessed April 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .