Austin American (Austin, Tex.), Vol. 6, No. 250, Ed. 1 Tuesday, February 5, 1918, newspaper, February 5, 1918; (https://texashistory.unt.edu/ark:/67531/metapth1524932/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .