United Nations. Dept. of Economic and Social Affairs. Population Division. (2004). The impact of aids. United Nations.
Цитирование в стиле Чикаго (17-е изд.)United Nations. Dept. of Economic and Social Affairs. Population Division. The Impact of Aids. New York: United Nations, 2004.
Цитирование MLA (9-е изд.)United Nations. Dept. of Economic and Social Affairs. Population Division. The Impact of Aids. United Nations, 2004.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.