APA (7th ed.) Citation

U.S. Geological Survey Workshop on Environmental Geochemistry Reston, Va., & Doe, B. R. (1990). Proceedings of a U.S. Geological Survey Workshop on Environmental Geochemistry. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

U.S. Geological Survey Workshop on Environmental Geochemistry Reston, Va., and Bruce R. Doe. Proceedings of a U.S. Geological Survey Workshop on Environmental Geochemistry. [Reston, Virginia]: U.S. Department of the Interior, U.S. Geological Survey, 1990.

MLA (9th ed.) Citation

U.S. Geological Survey Workshop on Environmental Geochemistry Reston, Va., and Bruce R. Doe. Proceedings of a U.S. Geological Survey Workshop on Environmental Geochemistry. U.S. Department of the Interior, U.S. Geological Survey, 1990.