The Baytown Sun (Baytown, Tex.), Vol. 49, No. 234, Ed. 1 Monday, July 5, 1971, newspaper, July 5, 1971; (https://texashistory.unt.edu/ark:/67531/metapth1061476/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .