Twelfth Armored Division Association (U.S.). Hellcat News, (Omaha, Neb.), Vol. 5, No. 1, Ed. 1, September/October 1950, newspaper, 1950; (https://texashistory.unt.edu/ark:/67531/metapth410205/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .