Yoakum Herald-Times (Yoakum, Tex.), Vol. 72, No. 58, Ed. 1 Friday, May 15, 1970, newspaper, May 15, 1970; (https://texashistory.unt.edu/ark:/67531/metapth1120220/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .