The Shamrock Texan (Shamrock, Tex.), Vol. 36, No. 51, Ed. 1 Thursday, November 2, 1939, newspaper, November 2, 1939; (https://texashistory.unt.edu/ark:/67531/metapth529289/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .