The Nocona News (Nocona, Tex.), Vol. 73, No. 6, Ed. 1 Thursday, June 30, 1977, newspaper, June 30, 1977; (https://texashistory.unt.edu/ark:/67531/metapth1493784/m1/4/: accessed July 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .