The Howard Payne College Yellow Jacket (Brownwood, Tex.), Vol. 55, No. 18, Ed. 1 Friday, March 8, 1968, newspaper, March 8, 1968; (https://texashistory.unt.edu/ark:/67531/metapth128572/m1/1/: accessed April 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .