United States. Environmental Protection Agency. Office of Solid Waste and Emergency Response. (2001). A citizen's guide to soil excavation. E.P.A., Office of Solid Waste and Emergency Response.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Office of Solid Waste and Emergency Response. A Citizen's Guide to Soil Excavation. Washington, D.C.: E.P.A., Office of Solid Waste and Emergency Response, 2001.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Office of Solid Waste and Emergency Response. A Citizen's Guide to Soil Excavation. E.P.A., Office of Solid Waste and Emergency Response, 2001.
Warning: These citations may not always be 100% accurate.