Citação norma APA
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2005). Looking beyond tariffs: The role of non-tariff barriers in world trade. OECD.
Citação norma Chicago
Organisation for Economic Co-operation and Development and ProQuest (Firm). Looking Beyond Tariffs: The Role of Non-tariff Barriers in World Trade. Paris: OECD, 2005.
Citação norma MLA
Organisation for Economic Co-operation and Development and ProQuest (Firm). Looking Beyond Tariffs: The Role of Non-tariff Barriers in World Trade. OECD, 2005.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.