Brownwood Bulletin (Brownwood, Tex.), Vol. 74, No. 81, Ed. 1 Sunday, January 20, 1974, newspaper, January 20, 1974; (https://texashistory.unt.edu/ark:/67531/metapth1575468/m1/1/: accessed July 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .