The Devil's River News. (Sonora, Tex.), Vol. 40, No. 44, Ed. 1 Friday, September 4, 1931, newspaper, September 4, 1931; (https://texashistory.unt.edu/ark:/67531/metapth979207/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .