Armored Sentinel (Temple, Tex.), Vol. 18, No. 26, Ed. 1 Friday, September 30, 1960, newspaper, September 30, 1960; (https://texashistory.unt.edu/ark:/67531/metapth254654/m1/4/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .