APA (7th ed.) Citation

Murphy, E. C. (2001). Geology of Dunn County. [North Dakota Geological Survey].

Chicago Style (17th ed.) Citation

Murphy, Edward C. Geology of Dunn County. [Bismarck, N.D.]: [North Dakota Geological Survey], 2001.

MLA (9th ed.) Citation

Murphy, Edward C. Geology of Dunn County. [North Dakota Geological Survey], 2001.

Warning: These citations may not always be 100% accurate.