Altaf, A., Jamal, H., & Whittington, D. (1992). Willingness to pay for water in rural punjab, Pakistan. Washington, D.C.: UNDP-World Bank and Sanitation Program.
Chicago Style CitationAltaf, Anjum, Haroon Jamal, and Dale Whittington. Willingness to Pay for Water in Rural Punjab, Pakistan. Washington, D.C.: UNDP-World Bank and Sanitation Program, 1992.
MLA CitationAltaf, Anjum, Haroon Jamal, and Dale Whittington. Willingness to Pay for Water in Rural Punjab, Pakistan. Washington, D.C.: UNDP-World Bank and Sanitation Program, 1992.
Warning: These citations may not always be 100% accurate.