North Dakota State University, United States. Office of Water Resources Research, & Stegman, E. C. (1969). A Physical and economic analysis of alternative irrigation methods in a sub-humid climate: Research project partial technical completion report. North Dakota State University.
Chicago Style (17th ed.) CitationNorth Dakota State University, United States. Office of Water Resources Research, and E. C. Stegman. A Physical and Economic Analysis of Alternative Irrigation Methods in a Sub-humid Climate: Research Project Partial Technical Completion Report. Fargo, N.D.: North Dakota State University, 1969.
MLA (9th ed.) CitationNorth Dakota State University, et al. A Physical and Economic Analysis of Alternative Irrigation Methods in a Sub-humid Climate: Research Project Partial Technical Completion Report. North Dakota State University, 1969.