United Nations. Department of Economic and Social Affairs. (1964). National programmes of analysis of population census data as an aid to planning and Policy-making. [s.n.].
Цитирование в стиле Чикаго (17-е изд.)United Nations. Department of Economic and Social Affairs. National Programmes of Analysis of Population Census Data as an Aid to Planning and Policy-making. New York: [s.n.], 1964.
Цитирование MLA (9-е изд.)United Nations. Department of Economic and Social Affairs. National Programmes of Analysis of Population Census Data as an Aid to Planning and Policy-making. [s.n.], 1964.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.