Cita APA

United Nations. (1964). Yearbook of the United Nations 1964. New York: Office of Public Information.

Citación estilo Chicago

United Nations. Yearbook of the United Nations 1964. New York: Office of Public Information, 1964.

Cita MLA

United Nations. Yearbook of the United Nations 1964. New York: Office of Public Information, 1964.

Precaución: Estas citas no son 100% exactas.