APA (7th ed.) Citation

National Center for Environmental Assessment (Washington, D.C.). (2002). Perchlorate environmental contamination--toxicological review and risk characterization: External review draft. United States Environmental Protection Agency, Office of Research and Development, National Center for Environmental Assessment.

Chicago Style (17th ed.) Citation

National Center for Environmental Assessment (Washington, D.C.). Perchlorate Environmental Contamination--toxicological Review and Risk Characterization: External Review Draft. [Washington, DC]: United States Environmental Protection Agency, Office of Research and Development, National Center for Environmental Assessment, 2002.

MLA (9th ed.) Citation

National Center for Environmental Assessment (Washington, D.C.). Perchlorate Environmental Contamination--toxicological Review and Risk Characterization: External Review Draft. United States Environmental Protection Agency, Office of Research and Development, National Center for Environmental Assessment, 2002.