Trigg, Carolyn., editor. Inventory of county records, Ector County courthouse, Book, 1973; digital images, (http://texashistory.unt.edu/ark:/67531/metapth25244/ : accessed May 22, 2013), University of North Texas Libraries, The Portal to Texas History, http://texashistory.unt.edu; crediting UNT Libraries, Denton, Texas.
