The H-SU Brand (Abilene, Tex.), Vol. 65, No. 6, Ed. 1, Friday, October 7, 1977, newspaper, October 7, 1977; (https://texashistory.unt.edu/ark:/67531/metapth98893/m1/1/: accessed February 16, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .