Texas Gulf Coast Register (Corpus Christi, Tex.), Vol. 2, No. 32, Ed. 1 Friday, December 8, 1967, newspaper, December 8, 1967; (https://texashistory.unt.edu/ark:/67531/metapth833732/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .