Electronic Library:
The Rise of Multiple-Use Management in the Intermountain West: A History of Region 4 of the Forest Service, by Thomas G. Alexander, 1987.
Payette National Forest, Idaho, 1941.
The History of the Salmon National Forest, by Elizabeth Smith, circa 1973.
The Historical Role of Fire on the Bitterroot National Forest, by Stephen F. Arno, 1976.