Παραπομπή APA

Rom, M., & Trade Policy Research Centre. (1979). The role of tariff quotas in commercial policy. London: Macmillan for the Trade Policy Research Centre.

Παραπομπή Chicago Style

Rom, Michael., and Trade Policy Research Centre. The Role of Tariff Quotas in Commercial Policy. London: Macmillan for the Trade Policy Research Centre, 1979.

Παραπομπή MLA

Rom, Michael., and Trade Policy Research Centre. The Role of Tariff Quotas in Commercial Policy. London: Macmillan for the Trade Policy Research Centre, 1979.

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