United Nations Conference on Trade and Development. (1969). Rules of origin in the general scheme of preferences in favour of developing countries. United Nations.
Citación estilo ChicagoUnited Nations Conference on Trade and Development. Rules of Origin in the General Scheme of Preferences in Favour of Developing Countries. N.Y.: United Nations, 1969.
Cita MLAUnited Nations Conference on Trade and Development. Rules of Origin in the General Scheme of Preferences in Favour of Developing Countries. United Nations, 1969.
Warning: These citations may not always be 100% accurate.