The Ingleside Index (Ingleside, Tex.), Vol. 24, No. 20, Ed. 1 Thursday, June 20, 1974, newspaper, June 20, 1974; (https://texashistory.unt.edu/ark:/67531/metapth993342/m1/1/: accessed July 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .