El Paso Morning Times (El Paso, Tex.), Vol. 36TH YEAR, Ed. 1, Friday, July 21, 1916, newspaper, July 21, 1916; (https://texashistory.unt.edu/ark:/67531/metapth197772/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .