Texas Gulf Coast Register (Corpus Christi, Tex.), Vol. 3, No. 26, Ed. 1 Friday, October 11, 1968, newspaper, October 11, 1968; (https://texashistory.unt.edu/ark:/67531/metapth835632/m1/1/: accessed June 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .