Department for Economic and Social information and Policy Analysis Population Division. (1994). World population prospects: The 1994 revision. New York: United Nations.
Trích dẫn kiểu ChicagoDepartment for Economic and Social information and Policy Analysis Population Division. World Population Prospects: The 1994 Revision. New York: United Nations, 1994.
Deismireacht MLADepartment for Economic and Social information and Policy Analysis Population Division. World Population Prospects: The 1994 Revision. New York: United Nations, 1994.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.