Levelland Daily Sun News (Levelland, Tex.), Vol. 31, No. 46, Ed. 1 Wednesday, December 6, 1972, newspaper, December 6, 1972; (https://texashistory.unt.edu/ark:/67531/metapth1146771/m1/4/: accessed February 24, 2021), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .