The Bandera Bulletin (Bandera, Tex.), Vol. 16, No. 44, Ed. 1 Friday, April 21, 1961, newspaper, April 21, 1961; (https://texashistory.unt.edu/ark:/67531/metapth711421/m1/1/: accessed June 28, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .