The Hereford Brand (Hereford, Tex.), Vol. 85, No. 248, Ed. 1 Friday, June 20, 1986, newspaper, June 20, 1986; (https://texashistory.unt.edu/ark:/67531/metapth1478075/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .