(1976). The European Community's external trade, 1958-1974. [Bruxelles]: Commission of the European Communities.
Trích dẫn kiểu ChicagoThe European Community's External Trade, 1958-1974. [Bruxelles]: Commission of the European Communities, 1976.
MLA引文The European Community's External Trade, 1958-1974. [Bruxelles]: Commission of the European Communities, 1976.
警告:这些引文格式不一定是100%准确.