Organisation for Economic Co-operation and Development. (2003). OECD Environmental Performance Reviews: Poland 2003. OECD Publishing.
Cita Chicago Style (17a ed.)Organisation for Economic Co-operation and Development. OECD Environmental Performance Reviews: Poland 2003. Paris: OECD Publishing, 2003.
Cita MLA (9a ed.)Organisation for Economic Co-operation and Development. OECD Environmental Performance Reviews: Poland 2003. OECD Publishing, 2003.
Precaución: Estas citas no son 100% exactas.