Amarillo Daily News (Amarillo, Tex.), Vol. 18, No. 260, Ed. 1 Friday, July 29, 1927, newspaper, July 29, 1927; (https://texashistory.unt.edu/ark:/67531/metapth1569114/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .