Ezzell, Ben. The Hereford Brand (Hereford, Tex.), Vol. 48, No. 18, Ed. 1 Thursday, April 29, 1948, newspaper, April 29, 1948; (https://texashistory.unt.edu/ark:/67531/metapth719548/m1/1/: accessed May 27, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .