Brownwood Bulletin (Brownwood, Tex.), Vol. 77, No. 199, Ed. 1 Monday, June 6, 1977, newspaper, June 6, 1977; (https://texashistory.unt.edu/ark:/67531/metapth1573018/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .