APA ציטוט

Curzon, G. (1972). Global Assault on Non- Tariff Trade Barriers. London: Trade Policy Research Centre.

Trích dẫn kiểu Chicago

Curzon, Gerard. Global Assault On Non- Tariff Trade Barriers. London: Trade Policy Research Centre, 1972.

ציטוט MLA

Curzon, Gerard. Global Assault On Non- Tariff Trade Barriers. London: Trade Policy Research Centre, 1972.