WB. (2004). Final environmental impact assessment: Viet Nam: Three cities sanitation project Haiphong Sub-project. Washington DC: The World Bank.
Stile di citazione ChicagoWB. Final Environmental Impact Assessment: Viet Nam: Three Cities Sanitation Project Haiphong Sub-project. Washington DC: The World Bank, 2004.
Citazione MLAWB. Final Environmental Impact Assessment: Viet Nam: Three Cities Sanitation Project Haiphong Sub-project. Washington DC: The World Bank, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.