The Baytown Sun (Baytown, Tex.), Vol. 45, No. 122, Ed. 1 Thursday, December 14, 1967, newspaper, December 14, 1967; (https://texashistory.unt.edu/ark:/67531/metapth1061111/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .