Zavala County Sentinel (Crystal City, Tex.), Vol. [25], No. [26], Ed. 1 Friday, November 13, 1936, newspaper, November 13, 1936; (https://texashistory.unt.edu/ark:/67531/metapth1096700/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .