1. Roger D. Hansen , 1979 . Historic and Projected Municipal and Industrial Water Usage in Utah 1960-1976 . Utah Water Research Laboratory Report, P-79/02, Utah State University, Logan, Utah.
2. PREDICTING INSTANTANEOUS PEAK DEMAND IN RURAL DOMESTIC WATER SUPPLY SYSTEMS
3. Trevor C. Hughes, and Gross Robert , 1979 . Domestic Water Demand in Utah . Utah Water Research Laboratory Report, P-79/04, Utah State University, Logan, Utah.