Bluemle, J. P. (1983). Geology along North Dakota Interstate Highway 94. [Grand Forks, N.Dak.]: North Dakota Geological Survey.
Chicago Style CitationBluemle, John P. Geology Along North Dakota Interstate Highway 94. [Grand Forks, N.Dak.]: North Dakota Geological Survey, 1983.
MLA CitationBluemle, John P. Geology Along North Dakota Interstate Highway 94. [Grand Forks, N.Dak.]: North Dakota Geological Survey, 1983.
Warning: These citations may not always be 100% accurate.