APA (7th ed.) Citation

Wallensteen, P. (2002). Understanding conflict resolution: War, peace and the global system. SAGE Publications.

Chicago Style (17th ed.) Citation

Wallensteen, Peter. Understanding Conflict Resolution: War, Peace and the Global System. London; Thousand Oaks; New Delhi: SAGE Publications, 2002.

MLA (9th ed.) Citation

Wallensteen, Peter. Understanding Conflict Resolution: War, Peace and the Global System. SAGE Publications, 2002.