Asian Development Bank, International Irrigation Management Institute, & Regional Seminar on Irrigation Service Fees. (1986). Irrigation service fees. The Bank.
Chicago-referens (17:e uppl.)Asian Development Bank, International Irrigation Management Institute, och Regional Seminar on Irrigation Service Fees. Irrigation Service Fees. Manila, Philippines: The Bank, 1986.
MLA-referens (8:e uppl.)Asian Development Bank, et al. Irrigation Service Fees. The Bank, 1986.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.