Hellcat News, (Skokie, Ill.), Vol. 21, No. 9, Ed. 1, May 1967
Hellcat News, (Skokie, Ill.), Vol. 21, No. 9, Ed. 1, May 1967, newspaper, May 1967; (https://texashistory.unt.edu/ark:/67531/metapth410176/: accessed January 25, 2020), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu; crediting The 12th Armored Division Memorial Museum.