Bastrop Advertiser and Bastrop County News (Bastrop, Tex.), Vol. [118], No. 16, Ed. 1 Thursday, June 17, 1971, newspaper, June 17, 1971; (https://texashistory.unt.edu/ark:/67531/metapth238313/m1/1/: accessed July 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .