Evans, G. (2008). The responsibility to protect: Ending mass atrocity crimes once and for all. Brookings Institution Press.
Chicago Style aipamenaEvans, Gareth. The Responsibility to Protect: Ending Mass Atrocity Crimes Once and for All. Brookings Institution Press, 2008.
MLA aipamenaEvans, Gareth. The Responsibility to Protect: Ending Mass Atrocity Crimes Once and for All. Brookings Institution Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.