Não informado. (1959). GATT Activities. General Agreement on Tariffs and Trade.
Style de citation Chicago (17e éd.)Não informado. GATT Activities. Geneva, Suíça: General Agreement on Tariffs and Trade, 1959.
Style de citation MLA (8e éd.)Não informado. GATT Activities. General Agreement on Tariffs and Trade, 1959.
Attention : ces citations peuvent ne pas être correctes à 100%.