The World Bank. (2003). Viet Nam three cities sanitation project, Da Nang sub-project: Additional works project. Washington DC: The World Bank.
Trích dẫn kiểu ChicagoThe World Bank. Viet Nam Three Cities Sanitation Project, Da Nang Sub-project: Additional Works Project. Washington DC: The World Bank, 2003.
MLA引文The World Bank. Viet Nam Three Cities Sanitation Project, Da Nang Sub-project: Additional Works Project. Washington DC: The World Bank, 2003.
警告:这些引文格式不一定是100%准确.