Brownwood Bulletin (Brownwood, Tex.), Vol. 70, No. 233, Ed. 1 Tuesday, July 14, 1970, newspaper, July 14, 1970; (https://texashistory.unt.edu/ark:/67531/metapth1574428/m1/6/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .