Vereinte Nationen Department of Economic and Social Affairs. (1991). The world's women: Trends and statistics. United Nations.
Chicago-Zitierstil (17. Ausg.)Vereinte Nationen Department of Economic and Social Affairs. The World's Women: Trends and Statistics. New York, NY: United Nations, 1991.
MLA-Zitierstil (9. Ausg.)Vereinte Nationen Department of Economic and Social Affairs. The World's Women: Trends and Statistics. United Nations, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.