United Nations High Commission for Refugees. (2000). The state of the World's refugees 2000: Fifty years of humanitarian action. Oxford University Press.
Stile di citazione ChicagoUnited Nations High Commission for Refugees. The State of the World's Refugees 2000: Fifty Years of Humanitarian Action. Oxford: Oxford University Press, 2000.
Citazione MLAUnited Nations High Commission for Refugees. The State of the World's Refugees 2000: Fifty Years of Humanitarian Action. Oxford University Press, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.