APA način citiranja

(1991). Selected multilateral treaties in the field of the environment: ( Volume 2 ). UNEP.

Čikaški stil citiranja

Selected Multilateral Treaties in the Field of the Environment: ( Volume 2 ). Nairobi: UNEP, 1991.

MLA način citiranja

Selected Multilateral Treaties in the Field of the Environment: ( Volume 2 ). UNEP, 1991.

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