Department of Economic and Social Affairs Statistics Division. (2009). Monthly Bulletin of Statsitics. United Nations.
Цитирование в стиле Чикаго (17-е изд.)Department of Economic and Social Affairs Statistics Division. Monthly Bulletin of Statsitics. New York: United Nations, 2009.
Цитирование MLA (8-е изд.)Department of Economic and Social Affairs Statistics Division. Monthly Bulletin of Statsitics. United Nations, 2009.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.