Zavala County Sentinel (Crystal City, Tex.), Vol. 33, No. 2, Ed. 1 Friday, May 5, 1944, newspaper, May 5, 1944; (https://texashistory.unt.edu/ark:/67531/metapth1096458/m1/1/: accessed June 3, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .