Macek-Rowland, K., & Lent, R. M. (1996). Variations in land use and nonpoint-source contamination on the Fort Berthold Indian Reservation, west-central North Dakota, 1990-93. U.S. Geological Survey.
Chicago Style (17th ed.) CitationMacek-Rowland, Kathleen, and Robert M. Lent. Variations in Land Use and Nonpoint-source Contamination on the Fort Berthold Indian Reservation, West-central North Dakota, 1990-93. Bismarck, North Dakota: U.S. Geological Survey, 1996.
MLA (9th ed.) CitationMacek-Rowland, Kathleen, and Robert M. Lent. Variations in Land Use and Nonpoint-source Contamination on the Fort Berthold Indian Reservation, West-central North Dakota, 1990-93. U.S. Geological Survey, 1996.
Warning: These citations may not always be 100% accurate.