Montgomery, Arval. The Shamrock Texan (Shamrock, Tex.), Vol. 58, No. 50, Ed. 1 Thursday, March 22, 1962, newspaper, March 22, 1962; (https://texashistory.unt.edu/ark:/67531/metapth529544/m1/1/: accessed July 5, 2020), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .