Brownwood Bulletin (Brownwood, Tex.), Vol. 56, No. 196, Ed. 1 Thursday, May 31, 1956, newspaper, May 31, 1956; (https://texashistory.unt.edu/ark:/67531/metapth1482618/m1/8/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .