United Nations Framework Convention on Climate Change. (2006). United Nations framework convention on climate change: Handbook. UNFCC.
Cita Chicago (17th ed.)United Nations Framework Convention on Climate Change. United Nations Framework Convention on Climate Change: Handbook. Bonn: UNFCC, 2006.
Cita MLA (8th ed.)United Nations Framework Convention on Climate Change. United Nations Framework Convention on Climate Change: Handbook. UNFCC, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.