Citazione Stile APA (7a Edizione)
(1984). United Nations: Economic and social council : economic commision for Europe : eighth meeting of government officials responsible for standardization policies. United Nations.
Citazione stile Chigago Style (17a edizione)
United Nations: Economic and Social Council : Economic Commision for Europe : Eighth Meeting of Government Officials Responsible for Standardization Policies. Geneva: United Nations, 1984.
Citatione MLA (9a ed.)
United Nations: Economic and Social Council : Economic Commision for Europe : Eighth Meeting of Government Officials Responsible for Standardization Policies. United Nations, 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.