San Antonio Register (San Antonio, Tex.), Vol. 65, No. 42, Ed. 1 Thursday, April 17, 1997, newspaper, April 17, 1997; (https://texashistory.unt.edu/ark:/67531/metapth801900/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .