La Prensa (San Antonio, Tex.), Vol. 7, No. 1935, Ed. 1 Sunday, July 25, 1920, newspaper, July 25, 1920; (https://texashistory.unt.edu/ark:/67531/metapth1068685/m1/1/: accessed July 6, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .