APA
Schnellnhuber H. J., Cramer W. & Nakicenovic N. (2006). Avoiding dangerous climate change. Cambridge: Cambridge University Press.
Chicago
Schnellnhuber Hans Joachim, Cramer Wolfgang and Nakicenovic Nebojsa. 2006. Avoiding dangerous climate change. Cambridge: Cambridge University Press.
Harvard
Schnellnhuber H. J., Cramer W. and Nakicenovic N. (2006). Avoiding dangerous climate change. Cambridge: Cambridge University Press.
MLA
Schnellnhuber Hans Joachim, Cramer Wolfgang and Nakicenovic Nebojsa. Avoiding dangerous climate change. Cambridge: Cambridge University Press. 2006.
