Cita APA (7a ed.)

O'Nions, H. (2016). Minority rights protection in international law: The Roma of Europe. Routledge, Taylor & Francis Group.

Cita Chicago Style (17a ed.)

O'Nions, Helen. Minority Rights Protection in International Law: The Roma of Europe. London ; New York: Routledge, Taylor & Francis Group, 2016.

Cita MLA (9a ed.)

O'Nions, Helen. Minority Rights Protection in International Law: The Roma of Europe. Routledge, Taylor & Francis Group, 2016.