Twelfth Armored Division Association (U.S.). Hellcat News, (Wilkinsburg, Pa.), Vol. 4, No. 2, Ed. 1, December 1949, newspaper, December 1949; (https://texashistory.unt.edu/ark:/67531/metapth410436/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .