APA (7th ed.) Citation

United States. Forest Service. (1976). The boundary waters canoe area: Superior National Forest, Minn. U.S. Dept. of Agriculture Forest Service.

Chicago Style (17th ed.) Citation

United States. Forest Service. The Boundary Waters Canoe Area: Superior National Forest, Minn. [Washington]: U.S. Dept. of Agriculture Forest Service, 1976.

MLA (9th ed.) Citation

United States. Forest Service. The Boundary Waters Canoe Area: Superior National Forest, Minn. U.S. Dept. of Agriculture Forest Service, 1976.

Warning: These citations may not always be 100% accurate.