The Howe Enterprise (Howe, Tex.), Vol. 4, No. 30, Ed. 1 Thursday, February 1, 1968, newspaper, February 1, 1968; (https://texashistory.unt.edu/ark:/67531/metapth839986/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .