Claude News (Claude, Tex.), Vol. 42, No. 34, Ed. 1 Friday, May 1, 1931, newspaper, May 1, 1931; (https://texashistory.unt.edu/ark:/67531/metapth348373/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .