The La Grange Journal (La Grange, Tex.), Vol. 93, No. 31, Ed. 1 Thursday, April 19, 1973, newspaper, April 19, 1973; (https://texashistory.unt.edu/ark:/67531/metapth1694338/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .