Klausing, R. L. (1983). Ground-water resources of Logan County, North Dakota. North Dakota Geological Survey u.a.
Chicago Style (17th ed.) CitationKlausing, Robert L. Ground-water Resources of Logan County, North Dakota. Bismarck, North Dakota: North Dakota Geological Survey u.a, 1983.
MLA (9th ed.) CitationKlausing, Robert L. Ground-water Resources of Logan County, North Dakota. North Dakota Geological Survey u.a, 1983.
Warning: These citations may not always be 100% accurate.