The Statesman (Austin, Tex.), Vol. 47, No. 5, Ed. 1 Friday, February 8, 1918, newspaper, February 8, 1918; (https://texashistory.unt.edu/ark:/67531/metapth1456051/m1/1/: accessed June 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .