Rocky Mountain Research Station (Fort Collins, Colo.), & Miller, R. F. (2008). Age structure and expansion of piñon-juniper woodlands: A regional perspective in the Intermountain West. U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Research Station.
Chicago Style (17th ed.) CitationRocky Mountain Research Station (Fort Collins, Colo.), and Richard F. Miller. Age Structure and Expansion of Piñon-juniper Woodlands: A Regional Perspective in the Intermountain West. Fort Collins, CO: U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Research Station, 2008.
MLA (9th ed.) CitationRocky Mountain Research Station (Fort Collins, Colo.), and Richard F. Miller. Age Structure and Expansion of Piñon-juniper Woodlands: A Regional Perspective in the Intermountain West. U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Research Station, 2008.