Cita APA (7a ed.)
(2009). International trade by commodity statistics: 2003-2009. OECD.
Cita Chicago Style (17a ed.)
International Trade by Commodity Statistics: 2003-2009. Paris: OECD, 2009.
Cita MLA (9a ed.)
International Trade by Commodity Statistics: 2003-2009. OECD, 2009.
Precaución: Estas citas no son 100% exactas.