The Baytown Sun (Baytown, Tex.), Vol. 47, No. 305, Ed. 1 Tuesday, September 9, 1969, newspaper, September 9, 1969; (https://texashistory.unt.edu/ark:/67531/metapth1055828/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .