APA (7th ed.) Citation

(1993). Olympic National Park, Washington: Up-to-date full park map ; backcountry and hiking guide ; covers Olympic peninsula (Rev.). Trails Ill.

Chicago Style (17th ed.) Citation

Olympic National Park, Washington: Up-to-date Full Park Map ; Backcountry and Hiking Guide ; Covers Olympic Peninsula. Rev. Evergreen, Colo: Trails Ill, 1993.

MLA (9th ed.) Citation

Olympic National Park, Washington: Up-to-date Full Park Map ; Backcountry and Hiking Guide ; Covers Olympic Peninsula. Rev. Trails Ill, 1993.