United Nations. Secretary-General, 1961- (Thant). (1963). Planning for economic development: Report of the Secretary-General transmitting the study of a group of experts. s.n.
Citação norma ChicagoUnited Nations. Secretary-General, 1961- (Thant). Planning for Economic Development: Report of the Secretary-General Transmitting the Study of a Group of Experts. New York: s.n, 1963.
Citação norma MLAUnited Nations. Secretary-General, 1961- (Thant). Planning for Economic Development: Report of the Secretary-General Transmitting the Study of a Group of Experts. s.n, 1963.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.