APA (7th ed.) Citation

Graves, J. W. (., & United States. National Park Service. (2007). Wildflower guide for the Wilderness Road Campground and vicinity: Including: Greenleaf Nature Trail, Colson Lane, Honey Tree Spur Trail, lower portions of Gibson Gap and Lewis Hollow trails. [National Park Service?].

Chicago Style (17th ed.) Citation

Graves, John W. (Photographer),, and United States. National Park Service. Wildflower Guide for the Wilderness Road Campground and Vicinity: Including: Greenleaf Nature Trail, Colson Lane, Honey Tree Spur Trail, Lower Portions of Gibson Gap and Lewis Hollow Trails. [Washington, D.C.]: [National Park Service?], 2007.

MLA (8th ed.) Citation

Graves, John W. (Photographer),, and United States. National Park Service. Wildflower Guide for the Wilderness Road Campground and Vicinity: Including: Greenleaf Nature Trail, Colson Lane, Honey Tree Spur Trail, Lower Portions of Gibson Gap and Lewis Hollow Trails. [National Park Service?], 2007.