El Paso Morning Times (El Paso, Tex.), Vol. 37TH YEAR, Ed. 1, Monday, January 29, 1917, newspaper, January 29, 1917; (https://texashistory.unt.edu/ark:/67531/metapth198630/m1/1/: accessed November 14, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .