APA (7th ed.) Citation

United States. Forest Service. (1999). Entry Points, Superior National Forest, Minnesota, Fourth Principal Meridian, 1994. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Forest Service. Entry Points, Superior National Forest, Minnesota, Fourth Principal Meridian, 1994. [Place of publication not identified]: [publisher not identified], 1999.

MLA (9th ed.) Citation

United States. Forest Service. Entry Points, Superior National Forest, Minnesota, Fourth Principal Meridian, 1994. [publisher not identified], 1999.