McMurry War Whoop (Abilene, Tex.), Vol. 75, No. 11, Ed. 1, Wednesday, April 21, 1999, newspaper, April 21, 1999; (https://texashistory.unt.edu/ark:/67531/metapth104612/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .