The Abilene Daily Reporter (Abilene, Tex.), Vol. 34, No. 150, Ed. 1 Wednesday, June 15, 1921, newspaper, June 15, 1921; (https://texashistory.unt.edu/ark:/67531/metapth334679/m1/7/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .