La Prensa (San Antonio, Tex.), Vol. 7, No. 2,046, Ed. 1 Friday, November 12, 1920, newspaper, November 12, 1920; (https://texashistory.unt.edu/ark:/67531/metapth1068363/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .