United Nations. Statistical Office. (1985). Compendium of human settlements statistics 1983 =: Recueil des statistiques des etablissements humains (4th ed.). United Nations.
Cita Chicago (17th ed.)United Nations. Statistical Office. Compendium of Human Settlements Statistics 1983 =: Recueil Des Statistiques Des Etablissements Humains. 4th ed. New York: United Nations, 1985.
Cita MLA (8th ed.)United Nations. Statistical Office. Compendium of Human Settlements Statistics 1983 =: Recueil Des Statistiques Des Etablissements Humains. 4th ed. United Nations, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.