La Prensa (San Antonio, Tex.), Vol. 7, No. 2,026, Ed. 1 Saturday, October 23, 1920, newspaper, October 23, 1920; (https://texashistory.unt.edu/ark:/67531/metapth1069249/m1/1/: accessed July 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .