APA Edition Citation

Birnie,Patricia, & Alan Boyle and Catherine Redgwell. (2009). International law and the environment (ed.3.). Oxford University Press.

Chicago Edition Citation

Birnie,Patricia, and Alan Boyle and Catherine Redgwell. International Law and the Environment. ed.3. Oxford: Oxford University Press, 2009.

MLA Edition Citation

Birnie,Patricia, and Alan Boyle and Catherine Redgwell. International Law and the Environment. ed.3. Oxford University Press, 2009.