The Howard Payne College Yellow Jacket (Brownwood, Tex.), Vol. 55, No. 15, Ed. 1 Friday, February 9, 1968, newspaper, February 9, 1968; (https://texashistory.unt.edu/ark:/67531/metapth128568/m1/2/: accessed April 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .