APA (7th ed.) Citation

United States. Forest Service. Pacific Northwest Region. (2000). Columbia River Gorge National Scenic Area. The Service.

Chicago Style (17th ed.) Citation

United States. Forest Service. Pacific Northwest Region. Columbia River Gorge National Scenic Area. Hood River, OR: The Service, 2000.

MLA (8th ed.) Citation

United States. Forest Service. Pacific Northwest Region. Columbia River Gorge National Scenic Area. The Service, 2000.

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