Bibliography and reference works about the National Wilderness Preservation System and Utah wilderness.
The Wilderness Act Handbook
Ben Beach, Bart Koehler, Leslie Jones and Jay Watson, editors. 2004. The Wilderness Act Handbook. Fifth edition, revised. Washington, DC: The Wilderness Society. The most authoritative guide to the provisions of the Wilderness Act and related legislation.
National Wilderness Preservation System Map
Aldo Leopold Wilderness Research Institute and U.S. Geological Survey. 2004. National Wilderness Preservation System [map]. The National Atlas of the United States of America. Denver, CO: U.S. Geological Survey. A 1:5,000,000 scale map of wilderness areas in the United States available from the U.S. Geological Survey.