United Nations. Statistical Division. (1998). Recommendations on statistics of international migration (Rev. 1.). United Nations.
Citazione stile Chigago Style (17a edizione)United Nations. Statistical Division. Recommendations on Statistics of International Migration. Rev. 1. New York: United Nations, 1998.
Citatione MLA (9a ed.)United Nations. Statistical Division. Recommendations on Statistics of International Migration. Rev. 1. United Nations, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.