APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Science and Technology. (1999). Introduction to contaminated sediments. U.S. Environmental Protection Agency, Office of Science and Technology.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Science and Technology. Introduction to Contaminated Sediments. [Washington, D.C.?]: U.S. Environmental Protection Agency, Office of Science and Technology, 1999.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. Office of Science and Technology. Introduction to Contaminated Sediments. U.S. Environmental Protection Agency, Office of Science and Technology, 1999.