"Section O: Environmental Conservation and Recreation, Table O-9". 2014 New York State Statistical Yearbook(PDF). The Nelson A. Rockefeller Institute of Government. 2014. p. 673. Archived from the original(PDF) on September 16, 2015. Retrieved February 25, 2016.
sullivan.ny.us
co.sullivan.ny.us
"Lake Superior State Park". Sullivan County Division of Public Works: Parks & Recreation. Retrieved November 1, 2015.
web.archive.org
"Section O: Environmental Conservation and Recreation, Table O-9". 2014 New York State Statistical Yearbook(PDF). The Nelson A. Rockefeller Institute of Government. 2014. p. 673. Archived from the original(PDF) on September 16, 2015. Retrieved February 25, 2016.