APA (7th ed.) Citation

(1978). Oregon's statewide assessment of nonpoint source problems. State of Oregon, Dept. of Environmental Quality, Water Quality Program.

Chicago Style (17th ed.) Citation

Oregon's Statewide Assessment of Nonpoint Source Problems. Portland, Oregon: State of Oregon, Dept. of Environmental Quality, Water Quality Program, 1978.

MLA (9th ed.) Citation

Oregon's Statewide Assessment of Nonpoint Source Problems. State of Oregon, Dept. of Environmental Quality, Water Quality Program, 1978.

Warning: These citations may not always be 100% accurate.