The Hereford Brand (Hereford, Tex.), Vol. 84, No. 49, Ed. 1 Sunday, September 9, 1984, newspaper, September 9, 1984; (https://texashistory.unt.edu/ark:/67531/metapth1348336/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .