APA সাইটেশন

The World Bank in Vietnam (WB). (2003). The three cities sanitation project =: Dự án vệ sinh ba thành phố. Hà Nội: The World Bank in Vietnam (WB).

শিকাগো স্টাইলে সাইটেশন

The World Bank in Vietnam (WB). The Three Cities Sanitation Project =: Dự Án Vệ Sinh Ba Thành Phố. Hà Nội: The World Bank in Vietnam (WB), 2003.

এমএলএ সাইটেশন

The World Bank in Vietnam (WB). The Three Cities Sanitation Project =: Dự Án Vệ Sinh Ba Thành Phố. Hà Nội: The World Bank in Vietnam (WB), 2003.