The Sealy News (Sealy, Tex.), Vol. 79, No. 11, Ed. 1 Thursday, June 8, 1967, newspaper, June 8, 1967; (https://texashistory.unt.edu/ark:/67531/metapth1540738/m1/4/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .