Price, D. (1967). Ground water in the Eola-Amity Hills area, northern Willamette Valley, Oregon. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationPrice, Don. Ground Water in the Eola-Amity Hills Area, Northern Willamette Valley, Oregon. [Washington, D.C.]: United States Department of the Interior, Geological Survey, 1967.
MLA (9th ed.) CitationPrice, Don. Ground Water in the Eola-Amity Hills Area, Northern Willamette Valley, Oregon. United States Department of the Interior, Geological Survey, 1967.
Warning: These citations may not always be 100% accurate.