United States. Environmental Protection Agency. Office of Water. (2002). Summary of a final rule withdrawing the federal designated use for Shields Gulch in Idaho: Fact sheet. United States Environmental Protection Agency, Office of Water.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Office of Water. Summary of a Final Rule Withdrawing the Federal Designated Use for Shields Gulch in Idaho: Fact Sheet. [Washington, D.C.]: United States Environmental Protection Agency, Office of Water, 2002.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Office of Water. Summary of a Final Rule Withdrawing the Federal Designated Use for Shields Gulch in Idaho: Fact Sheet. United States Environmental Protection Agency, Office of Water, 2002.