APA način citiranja

P. W. Birnie. (2002). International law and the environment. Oxford: Oxford University Press.

Čikaški stil citiranja

P. W. Birnie. International Law and the Environment. Oxford: Oxford University Press, 2002.

MLA način citiranja

P. W. Birnie. International Law and the Environment. Oxford: Oxford University Press, 2002.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.