(1982). Technology assessment of irrigation scheduling and crop response / by Warren A. Hall (Department of Civil Engineering, Colorado State University) ; submitted to Office of Water Research and Technology, U.S. Department of the Interior.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Technology Assessment of Irrigation Scheduling and Crop Response / by Warren A. Hall (Department of Civil Engineering, Colorado State University) ; Submitted to Office of Water Research and Technology, U.S. Department of the Interior. 1982.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Technology Assessment of Irrigation Scheduling and Crop Response / by Warren A. Hall (Department of Civil Engineering, Colorado State University) ; Submitted to Office of Water Research and Technology, U.S. Department of the Interior. 1982.