Vereinte Nationen Department of International Economic and Social Affairs Population Division. (1982). A user's manual to the population projection computer programme of the Population Division of the United Nations.
Chicago-Zitierstil (17. Ausg.)Vereinte Nationen Department of International Economic and Social Affairs Population Division. A User's Manual to the Population Projection Computer Programme of the Population Division of the United Nations. New York, 1982.
MLA-Zitierstil (9. Ausg.)Vereinte Nationen Department of International Economic and Social Affairs Population Division. A User's Manual to the Population Projection Computer Programme of the Population Division of the United Nations. 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.