APA (7th ed.) Citation

United States. Forest Service. Pacific Northwest Region. (1977). Siuslaw National Forest (south half) Oregon (Rev. Mar. 1975.). The Office.

Chicago Style (17th ed.) Citation

United States. Forest Service. Pacific Northwest Region. Siuslaw National Forest (south Half) Oregon. Rev. Mar. 1975. Portland, Or: The Office, 1977.

MLA (9th ed.) Citation

United States. Forest Service. Pacific Northwest Region. Siuslaw National Forest (south Half) Oregon. Rev. Mar. 1975. The Office, 1977.