Denton Record-Chronicle (Denton, Tex.), Vol. 76, No. 135, Ed. 1 Sunday, January 7, 1979, newspaper, January 7, 1979; (https://texashistory.unt.edu/ark:/67531/metapth1596563/m1/1/: accessed June 3, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .