The War Whoop (Abilene, Tex.), Vol. 42, No. 22, Ed. 1, Thursday, April 8, 1965, newspaper, April 8, 1965; (https://texashistory.unt.edu/ark:/67531/metapth103983/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .