Cita APA (7a ed.)
(2007). Denmark: OECD environmental performance reviews. OECD.
Cita Chicago Style (17a ed.)
Denmark: OECD Environmental Performance Reviews. Paris: OECD, 2007.
Cita MLA (9a ed.)
Denmark: OECD Environmental Performance Reviews. OECD, 2007.
Precaución: Estas citas no son 100% exactas.