Cita APA (7a ed.)

United Nations. Economic and Social Council. (1961). Report on the world social situation. s.n.

Cita Chicago Style (17a ed.)

United Nations. Economic and Social Council. Report on the World Social Situation. New York: s.n, 1961.

Cita MLA (9a ed.)

United Nations. Economic and Social Council. Report on the World Social Situation. s.n, 1961.