United States. Forest Health Protection. (2003). Russia & United States exotic pest monitoring program. Forest Health Protection, USDA Forest Service, State and Private Forestry.
Chicago Style (17th ed.) CitationUnited States. Forest Health Protection. Russia & United States Exotic Pest Monitoring Program. [Washington, D.C.]: Forest Health Protection, USDA Forest Service, State and Private Forestry, 2003.
MLA (9th ed.) CitationUnited States. Forest Health Protection. Russia & United States Exotic Pest Monitoring Program. Forest Health Protection, USDA Forest Service, State and Private Forestry, 2003.
Warning: These citations may not always be 100% accurate.