La Prensa (San Antonio, Tex.), Vol. 4, No. 681, Ed. 1 Sunday, September 24, 1916, newspaper, September 24, 1916; (https://texashistory.unt.edu/ark:/67531/metapth1067075/m1/3/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .