Cita APA

Biermann, F., Siebenhuner, B., & Schreyogg, A. (2009). International organizations in global environmental governance. Routledge.

Chicago Edition Citation

Biermann, Frank.,ed, Bernd.,ed Siebenhuner, i Anna.,ed Schreyogg. International Organizations in Global Environmental Governance. London: Routledge, 2009.

Cita MLA

Biermann, Frank.,ed, et al. International Organizations in Global Environmental Governance. Routledge, 2009.