Armored Sentinel (Temple, Tex.), Vol. 1, No. 37, Ed. 1 Thursday, September 24, 1953, newspaper, September 24, 1953; (https://texashistory.unt.edu/ark:/67531/metapth254350/m1/1/: accessed April 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .