Amarillo Daily News (Amarillo, Tex.), Vol. 8, No. 252, Ed. 1 Friday, August 24, 1917, newspaper, August 24, 1917; (https://texashistory.unt.edu/ark:/67531/metapth318271/m1/1/: accessed June 25, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .