Tolman, Keith. Encyclopedia of Oklahoma History and Culture. "Fort Towson." Retrieved September 17, 2012.[1]Archived July 19, 2010, at the Wayback Machine
O'Keefe, Marilyn Fleck. Encyclopedia of Oklahoma History and Culture. "Fort Towson (Town)." Retrieved September 17, 2012.[2]
web.archive.org
Tolman, Keith. Encyclopedia of Oklahoma History and Culture. "Fort Towson." Retrieved September 17, 2012.[1]Archived July 19, 2010, at the Wayback Machine