APA način citiranja

O'Nions, H. (2007). Minority rights protection in international law: The Roma of Europe. Ashgate.

Čikaški stil citiranja

O'Nions, Helen. Minority Rights Protection in International Law: The Roma of Europe. Aldershot: Ashgate, 2007.

MLA način citiranja

O'Nions, Helen. Minority Rights Protection in International Law: The Roma of Europe. Ashgate, 2007.

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