Cita APA (7a ed.)

Organisation for Economic Co-operation and Development. (2011). Environmental impacts of international shipping: The role of ports. OECD.

Cita Chicago Style (17a ed.)

Organisation for Economic Co-operation and Development. Environmental Impacts of International Shipping: The Role of Ports. Paris: OECD, 2011.

Cita MLA (9a ed.)

Organisation for Economic Co-operation and Development. Environmental Impacts of International Shipping: The Role of Ports. OECD, 2011.