APA-referens

Rom,Michael. (1979). The role of tariff quotas in commercial policy. Mac Millan.

Chicago-stil citat

Rom,Michael. The Role of Tariff Quotas in Commercial Policy. London: Mac Millan, 1979.

MLA-referens

Rom,Michael. The Role of Tariff Quotas in Commercial Policy. Mac Millan, 1979.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.