The H-SU Brand (Abilene, Tex.), Vol. 35, No. 29, Ed. 1, Saturday, May 5, 1951, newspaper, May 5, 1951; (https://texashistory.unt.edu/ark:/67531/metapth96862/m1/1/: accessed April 19, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .