The Snyder Signal. (Snyder, Tex.), Vol. THIRTY-FIRST YEAR, No. EIGHT, Ed. 1 Friday, August 3, 1917, newspaper, August 3, 1917; (https://texashistory.unt.edu/ark:/67531/metapth288174/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .