Denton Record-Chronicle (Denton, Tex.), Vol. 75, No. 281, Ed. 1 Wednesday, June 28, 1978, newspaper, June 28, 1978; (https://texashistory.unt.edu/ark:/67531/metapth1703553/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .