La Prensa (San Antonio, Tex.), Vol. 5, No. 1060, Ed. 1 Thursday, October 11, 1917, newspaper, October 11, 1917; (https://texashistory.unt.edu/ark:/67531/metapth1067999/m1/2/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .