APA ציטוט

Burn, D. (1972). Realities of free trade. London: George Allen & Unwin Ltd.

Trích dẫn kiểu Chicago

Burn, Duncan. Realities of Free Trade. London: George Allen & Unwin Ltd, 1972.

ציטוט MLA

Burn, Duncan. Realities of Free Trade. London: George Allen & Unwin Ltd, 1972.