Mobley, James F. & Mobley, Peggy. Cedar Hill Citizen (Cedar Hill, Tex.), Vol. 1, No. 1, Ed. 1 Wednesday, September 8, 1971, newspaper, September 8, 1971; (https://texashistory.unt.edu/ark:/67531/metapth568666/m1/1/: accessed February 20, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .