APA način citiranja

Rao,P K. The world trade organization and the environment. Mac Millan Press Ltd.

Čikaški stil citiranja

Rao,P K. The World Trade Organization and the Environment. Great Britain: Mac Millan Press Ltd.

MLA način citiranja

Rao,P K. The World Trade Organization and the Environment. Mac Millan Press Ltd.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.