एपीए उद्धरण

(1968). The European free trade association and the crisis of European integration. Geneva: Michael Joseph, Ltd.

शिकागो स्टाइल उद्धरण

The European Free Trade Association and the Crisis of European Integration. Geneva: Michael Joseph, Ltd, 1968.

एमएलए उद्धरण

The European Free Trade Association and the Crisis of European Integration. Geneva: Michael Joseph, Ltd, 1968.