The Baytown Sun (Baytown, Tex.), Vol. 50, No. 149, Ed. 1 Tuesday, March 28, 1972, newspaper, March 28, 1972; (https://texashistory.unt.edu/ark:/67531/metapth1104198/m1/82/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .