The Graham Leader (Graham, Tex.), Vol. 90, No. 30, Ed. 1 Thursday, March 3, 1966, newspaper, March 3, 1966; (https://texashistory.unt.edu/ark:/67531/metapth1506076/m1/1/: accessed May 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .