Cita APA (7a ed.)
ProQuest (Firm). (2011). Environmental impacts of international shipping: The role of ports. OECD.
Cita Chicago Style (17a ed.)
ProQuest (Firm). Environmental Impacts of International Shipping: The Role of Ports. Paris: OECD, 2011.
Cita MLA (9a ed.)
ProQuest (Firm). Environmental Impacts of International Shipping: The Role of Ports. OECD, 2011.
Precaución: Estas citas no son 100% exactas.