Παραπομπή APA

The World Bank. (2003). Viet Nam three cities sanitation project, Da Nang sub-project: Additional works project. Washington DC: The World Bank.

Παραπομπή Chicago Style

The World Bank. Viet Nam Three Cities Sanitation Project, Da Nang Sub-project: Additional Works Project. Washington DC: The World Bank, 2003.

Παραπομπή MLA

The World Bank. Viet Nam Three Cities Sanitation Project, Da Nang Sub-project: Additional Works Project. Washington DC: The World Bank, 2003.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.