El Paso Herald (El Paso, Tex.), Ed. 1, Wednesday, April 28, 1920, newspaper, April 28, 1920; (https://texashistory.unt.edu/ark:/67531/metapth139033/m1/1/: accessed April 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .