Intergovernmental Panel on Climate Change. Working Group III & Metz, B. (2007). Climate change 2007: Mitigation of climate change : contribution of Working Group III to the Fourth assessment report of the Intergovernmental Panel on Climate Change. Cambridge University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Intergovernmental Panel on Climate Change. Working Group III و Bert Metz. Climate Change 2007: Mitigation of Climate Change : Contribution of Working Group III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge: Cambridge University Press, 2007.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Intergovernmental Panel on Climate Change. Working Group III و Bert Metz. Climate Change 2007: Mitigation of Climate Change : Contribution of Working Group III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, 2007.