APA (7th ed.) Citation

United States. Forest Service & United States. Forest Service. Southwestern Region. (1986). Forest and woodland habitat types (plant associations) of southern New Mexico and central Arizona (north of the Mogollon Rim) (Ed. 2.). USDA Forest Service, Southwestern Region.

Chicago Style (17th ed.) Citation

United States. Forest Service and United States. Forest Service. Southwestern Region. Forest and Woodland Habitat Types (plant Associations) of Southern New Mexico and Central Arizona (north of the Mogollon Rim). Ed. 2. Albuquerque, NM: USDA Forest Service, Southwestern Region, 1986.

MLA (9th ed.) Citation

United States. Forest Service and United States. Forest Service. Southwestern Region. Forest and Woodland Habitat Types (plant Associations) of Southern New Mexico and Central Arizona (north of the Mogollon Rim). Ed. 2. USDA Forest Service, Southwestern Region, 1986.