Yoakum Daily Herald (Yoakum, Tex.), Vol. 35, No. 24, Ed. 1 Wednesday, April 29, 1931, newspaper, April 29, 1931; (https://texashistory.unt.edu/ark:/67531/metapth758806/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .