APA (7th ed.) Citation

United States. Forest Service. Eastern Region & Geometronics Service Center (U.S.). (1989). Hiawatha National Forest (St. Ignace-Sault Ste. Marie Ranger Districts) Michigan (Rev. 1989.). The Office.

Chicago Style (17th ed.) Citation

United States. Forest Service. Eastern Region and Geometronics Service Center (U.S.). Hiawatha National Forest (St. Ignace-Sault Ste. Marie Ranger Districts) Michigan. Rev. 1989. Milwaukee, Wis.: The Office, 1989.

MLA (9th ed.) Citation

United States. Forest Service. Eastern Region and Geometronics Service Center (U.S.). Hiawatha National Forest (St. Ignace-Sault Ste. Marie Ranger Districts) Michigan. Rev. 1989. The Office, 1989.