The Boerne Star (Boerne, Tex.), Vol. 59, No. 29, Ed. 1 Thursday, June 25, 1964, newspaper, June 25, 1964; (https://texashistory.unt.edu/ark:/67531/metapth871101/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .