APA Style

Ruppel, O, C. et al (2013). Climate Change : International Law and Global Governance - Volume I : Legal Responses and Global Responsibility . Baden-Baden: Nomos Verlagsgesellschaft.

MLA Style

Ruppel, Oliver, C.. et al. "Climate Change : International Law and Global Governance - Volume I : Legal Responses and Global Responsibility". Baden-Baden: Nomos Verlagsgesellschaft, 2013. Text.