APA (7th ed.) Citation

Naciones Unidas. (1951). Organization of the Secretariat. United Nations.

Chicago Style (17th ed.) Citation

Naciones Unidas. Organization of the Secretariat. New York: United Nations, 1951.

MLA (9th ed.) Citation

Naciones Unidas. Organization of the Secretariat. United Nations, 1951.

Warning: These citations may not always be 100% accurate.