North Dakota. State Department of Health, Minnesota. State Board of Health, & United States. Public Health Service. (1942). Red River of the North Research invistigation: A report prepared by the North Dakota State Department of Health, covering the joint investigation by the North Dakota State Department of Health, the Minnesota State Board of Health, in collaboration with the United States Public Health Service, 1938-1941. [publisher not identified].
Chicago Style (17th ed.) CitationNorth Dakota. State Department of Health, Minnesota. State Board of Health, and United States. Public Health Service. Red River of the North Research Invistigation: A Report Prepared by the North Dakota State Department of Health, Covering the Joint Investigation by the North Dakota State Department of Health, the Minnesota State Board of Health, in Collaboration with the United States Public Health Service, 1938-1941. [Bismarck?]: [publisher not identified], 1942.
MLA (9th ed.) CitationNorth Dakota. State Department of Health, et al. Red River of the North Research Invistigation: A Report Prepared by the North Dakota State Department of Health, Covering the Joint Investigation by the North Dakota State Department of Health, the Minnesota State Board of Health, in Collaboration with the United States Public Health Service, 1938-1941. [publisher not identified], 1942.