La Prensa (San Antonio, Tex.), Vol. 7, No. 2,014, Ed. 1 Tuesday, October 12, 1920, newspaper, October 12, 1920; (https://texashistory.unt.edu/ark:/67531/metapth1068557/m1/1/: accessed June 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .