Darnell, R. M. (1976). Impacts of construction activities in wetlands of the United States. Corvallis, Or. : [Springfield, Va.]: U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory ; [available through the National Technical Information Service].
Chicago Style CitationDarnell, Rezneat M. Impacts of Construction Activities in Wetlands of the United States. Corvallis, Or. : [Springfield, Va.]: U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory ; [available through the National Technical Information Service], 1976.
MLA CitationDarnell, Rezneat M. Impacts of Construction Activities in Wetlands of the United States. Corvallis, Or. : [Springfield, Va.]: U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory ; [available through the National Technical Information Service], 1976.