R. Ali, J. Byrne and T. Slaven, “Modelling Irrigation and Salinity Management Strategies in the Ord Irrigation Area,” Natural Resources, Vol. 1, 2010, pp. 34-56.
 D. J. Bandaragoda, “Institutional Conditions for Effective Water Delivery and Irrigation Scheduling in Large Gravity Systems: Evidence from Pakistan,” Proceedings of the ICID/FAO Workshop on Irrigation Scheduling, Rome, Italy, 1996.
 N. H. Zardari and I. Cordery, “Water Productivity in a Rigid Irrigation Delivery System,” Water Resources Management, Vol. 23, No. 6, 2009, pp. 1025-1040.
 M. V. Pol and M. Ryan, “Using Conjoint Analysis to Establish Consumer Preferences for Fruit and Vegetables,” British Food Journal, Vol. 98, No. 8, 1996, pp. 5-12. doi:10.1108/00070709610150879
 JTEP, Journal of Transport Economics and Policy, Vol. 22, Special Issue, 1988.
 W. H. Desvousges, V. K. Smith and M. P. McGivney, “A Comparison of Alternative Approaches for Estimating Recreation and Related Benefits of Water Quality Improvements,” Office of Policy Analysis, US Environmental Protection Agency, Washington DC, 1983.
 J. Opaluch, S. Swallow, T. Weaver, C. Wessels and D. Wichelns, “Evaluating Impacts from Noxious Facilities: Including Public Preferences in Current Sitting Mechanisms,” Journal of Environmental Economics and Management, Vol. 24, No. 1, 1993, pp. 59-67.
 J. Hair, R. Anderson, R. Tatham and W. Black, “Multivariate Data Analysis,” 6th Edition, Pearson Prentice Hall, 2006.
 J. Hair, R. Anderson, R. Tatham and W. Black, “Multivariate Data Analysis with Readings,” 5th Edition, Pearson Prentice Hall, 1998.
 D. G. Regulwar and J. B. Gurav, “Fuzzy Approach Based Management Model for Irrigation Planning,” Journal of Water Resource and Protection, Vol. 2, No. 6, 2010, pp. 545-554. doi:10.4236/jwarp.2010.26062
 SPSS Inc., “SPSS 11.5 for Windows,” Chicago, IL, USA, 2002.
 B. K. Orme, “Getting Started with Conjoint Analysis: Strategies for Product Design and Pricing Research,” Research Publishers, LLC, Madison, 2005.