The Schulenburg Sticker (Schulenburg, Tex.), Vol. 57, No. 30, Ed. 1 Friday, February 29, 1952, newspaper, February 29, 1952; (https://texashistory.unt.edu/ark:/67531/metapth569492/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .