El Vaquero (San Diego, Tex.), Vol. 4, No. 6, Ed. 1 Friday, December 13, 1935, newspaper, December 13, 1935; (https://texashistory.unt.edu/ark:/67531/metapth1294881/m1/1/: accessed June 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .