Amarillo Daily News (Amarillo, Tex.), Vol. 11, No. 91, Ed. 1 Tuesday, February 17, 1920, newspaper, February 17, 1920; (https://texashistory.unt.edu/ark:/67531/metapth318469/m1/1/: accessed June 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .