The Yellow Jacket (Brownwood, Tex.), Vol. 77, No. 17, Ed. 1, Friday, February 23, 1990, newspaper, February 23, 1990; (https://texashistory.unt.edu/ark:/67531/metapth103220/m1/1/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .