APA način citiranja

Birnie, P. (2009). International Law and the Environment (3rd.). Oxford University Press.

Čikaški stil citiranja

Birnie, Patricia. International Law and the Environment. 3rd. Oxford: Oxford University Press, 2009.

MLA način citiranja

Birnie, Patricia. International Law and the Environment. 3rd. Oxford University Press, 2009.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.