Cita APA (7a ed.)

Naciones Unidas. (1966). Orientation course in mechanized data processing: Held in Ottawa, Canada, October 1965. United Nations.

Cita Chicago Style (17a ed.)

Naciones Unidas. Orientation Course in Mechanized Data Processing: Held in Ottawa, Canada, October 1965. New York: United Nations, 1966.

Cita MLA (9a ed.)

Naciones Unidas. Orientation Course in Mechanized Data Processing: Held in Ottawa, Canada, October 1965. United Nations, 1966.