[R.L. Polk & Co.'s Mineral Wells City Directory, 1909]
[R.L. Polk & Co.'s Mineral Wells City Directory, 1909], book, 1909; Sioux City, Iowa. (https://texashistory.unt.edu/ark:/67531/metapth20207/: accessed February 18, 2020), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu; crediting Boyce Ditto Public Library.