The New Ulm Enterprise (New Ulm, Tex.), Vol. 65, No. 21, Ed. 1 Thursday, March 11, 1976, newspaper, March 11, 1976; (https://texashistory.unt.edu/ark:/67531/metapth1216288/m1/4/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .