The Aspermont Star (Aspermont, Tex.), Vol. 70, No. 31, Ed. 1 Thursday, March 28, 1968, newspaper, March 28, 1968; (https://texashistory.unt.edu/ark:/67531/metapth200409/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .