Brownwood Bulletin (Brownwood, Tex.), Vol. 73, No. 72, Ed. 1 Monday, January 8, 1973, newspaper, January 8, 1973; (https://texashistory.unt.edu/ark:/67531/metapth1575149/m1/3/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .