APA (7th ed.) Citation

Wood, R. L. (1968). Trail country: Olympic National Park ([1st ed.). The Mountaineers.

Chicago Style (17th ed.) Citation

Wood, Robert L. Trail Country: Olympic National Park. [1st ed. Seattle: The Mountaineers, 1968.

MLA (9th ed.) Citation

Wood, Robert L. Trail Country: Olympic National Park. [1st ed. The Mountaineers, 1968.

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