The Howard Payne University Yellow Jacket (Brownwood, Tex.), Vol. 68, No. 27, Ed. 1, Friday, May 1, 1981, newspaper, May 1, 1981; (https://texashistory.unt.edu/ark:/67531/metapth103018/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .