Palmer, T. (2011). A CERN for climate change.
Cita Chicago (17th ed.)Palmer, T. A CERN for Climate Change. 2011.
Cita MLA (9th ed.)Palmer, T. A CERN for Climate Change. 2011.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)