United States. Office of the Assistant Secretary of the Army (Civil Works). (2017). Lower Willamette River environmental dredging and ecosystem restoration integrated feasibility study and environmental assessment: Communication from the Assistant Secretary of the Army, Civil Works, the Department of Defense, transmitting the Corps' Lower Willamette River environmental dredging and ecosystem restoration integrated feasibility study and environmental assessment for July 2015. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Office of the Assistant Secretary of the Army (Civil Works). Lower Willamette River Environmental Dredging and Ecosystem Restoration Integrated Feasibility Study and Environmental Assessment: Communication from the Assistant Secretary of the Army, Civil Works, the Department of Defense, Transmitting the Corps' Lower Willamette River Environmental Dredging and Ecosystem Restoration Integrated Feasibility Study and Environmental Assessment for July 2015. Washington: U.S. Government Publishing Office, 2017.
MLA (9th ed.) CitationUnited States. Office of the Assistant Secretary of the Army (Civil Works). Lower Willamette River Environmental Dredging and Ecosystem Restoration Integrated Feasibility Study and Environmental Assessment: Communication from the Assistant Secretary of the Army, Civil Works, the Department of Defense, Transmitting the Corps' Lower Willamette River Environmental Dredging and Ecosystem Restoration Integrated Feasibility Study and Environmental Assessment for July 2015. U.S. Government Publishing Office, 2017.