The Hereford Brand (Hereford, Tex.), Vol. 82, No. 211, Ed. 1 Thursday, April 28, 1983, newspaper, April 28, 1983; (https://texashistory.unt.edu/ark:/67531/metapth1430241/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .