Cita APA (7a ed.)

Brölmann, C., Lefeber, R., & Zieck, M. (1993). Peoples and minorities in international law. Martinus Nijhoff.

Cita Chicago Style (17a ed.)

Brölmann, Catherine, René Lefeber, y Marjoleine Zieck. Peoples and Minorities in International Law. Dordrecht [etc.]: Martinus Nijhoff, 1993.

Cita MLA (9a ed.)

Brölmann, Catherine, et al. Peoples and Minorities in International Law. Martinus Nijhoff, 1993.