APA (7th ed.) Citation

Illinois. Division of Forest Resources, United States. Forest Health Protection, Illinois. Department of Natural Resources, & United States. State and Private Forestry. Northeastern Area. (1995). Forest health highlights. Dept. of Conservation, Div. of Forest Resources ; Forest Health Protection, USDA Forest Service.

Chicago Style (17th ed.) Citation

Illinois. Division of Forest Resources, United States. Forest Health Protection, Illinois. Department of Natural Resources, and United States. State and Private Forestry. Northeastern Area. Forest Health Highlights. Springfield, IL : St. Paul, MN: Dept. of Conservation, Div. of Forest Resources ; Forest Health Protection, USDA Forest Service, 1995.

MLA (9th ed.) Citation

Illinois. Division of Forest Resources, et al. Forest Health Highlights. Dept. of Conservation, Div. of Forest Resources ; Forest Health Protection, USDA Forest Service, 1995.