Cita APA (7a ed.)

Organisation for Economic Co operation and Development Content Provider & Organisation for Economic Co-operation and Development Content Provider. (2001). OECD environmental outlook. OECD.

Cita Chicago Style (17a ed.)

Organisation for Economic Co operation and Development Content Provider y Organisation for Economic Co-operation and Development Content Provider. OECD Environmental Outlook. Paris, France: OECD, 2001.

Cita MLA (9a ed.)

Organisation for Economic Co operation and Development Content Provider y Organisation for Economic Co-operation and Development Content Provider. OECD Environmental Outlook. OECD, 2001.