APA Format
Serageldin, Ismail; World Bank. (1994).
Water supply, sanitation, and environmental sustainability : the finacing challenge /Sc Ismail Serageldin
. Washington, D.C. :: World Bank,.
MLA Format
Serageldin, Ismail; World Bank.
Water supply, sanitation, and environmental sustainability : the finacing challenge /Sc Ismail Serageldin
. Washington, D.C. :: World Bank,, 1994
Chicago Format
Serageldin, Ismail; World Bank. Water supply, sanitation, and environmental sustainability : the finacing challenge /Sc Ismail Serageldin. Washington, D.C. :: World Bank,, 1994.