The Brand (Abilene, Tex.), Vol. 46, No. 29, Ed. 1, Friday, May 12, 1961, newspaper, May 12, 1961; (https://texashistory.unt.edu/ark:/67531/metapth98503/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .