IPCC Working Group I Technical Support Unit. (2021). Climate change 2021 – the physical science basis: Working Group I contribution to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press.
Chicago-Zitierstil (17. Ausg.)IPCC Working Group I Technical Support Unit. Climate Change 2021 – the Physical Science Basis: Working Group I Contribution to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge, United Kingdom: Cambridge University Press, 2021.
MLA-Zitierstil (9. Ausg.)IPCC Working Group I Technical Support Unit. Climate Change 2021 – the Physical Science Basis: Working Group I Contribution to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, 2021.