APA (7th ed.) Citation

Hansen, A. C., Kock, T. J., & Hansen, G. S. (2017). Synthesis of downstream fish passage information at projects owned by the U.S. Army Corps of Engineers in the Willamette River Basin, Oregon. U.S. Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Hansen, Amy C., Tobias J. Kock, and Gabriel S. Hansen. Synthesis of Downstream Fish Passage Information at Projects Owned by the U.S. Army Corps of Engineers in the Willamette River Basin, Oregon. Reston, Virginia: U.S. Department of the Interior, Geological Survey, 2017.

MLA (9th ed.) Citation

Hansen, Amy C., et al. Synthesis of Downstream Fish Passage Information at Projects Owned by the U.S. Army Corps of Engineers in the Willamette River Basin, Oregon. U.S. Department of the Interior, Geological Survey, 2017.