United Nations. Department of Economic and Social Affairs. (1978). A manual and resource book for popular participation training. United Nations.
Цитирование в стиле Чикаго (17-е изд.)United Nations. Department of Economic and Social Affairs. A Manual and Resource Book for Popular Participation Training. New York: United Nations, 1978.
Цитирование MLA (9-е изд.)United Nations. Department of Economic and Social Affairs. A Manual and Resource Book for Popular Participation Training. United Nations, 1978.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.