The Harper Herald (Harper, Tex.), Vol. 57, No. 37, Ed. 1 Friday, September 14, 1973, newspaper, September 14, 1973; (https://texashistory.unt.edu/ark:/67531/metapth1034901/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .