APA (7th ed.) Citation

Fretwell, M. O. (1984). Quality of water, Quillayute River basin, Washington. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Fretwell, M. O. Quality of Water, Quillayute River Basin, Washington. Tacoma, Washington: U.S. Geological Survey, 1984.

MLA (9th ed.) Citation

Fretwell, M. O. Quality of Water, Quillayute River Basin, Washington. U.S. Geological Survey, 1984.