Gaya APA

Ramsbotham, O. et al (2016). Contemporary Conflict Resolution : the prevention, management and transformation of deadly conflicts, 4th Ed. (4th. Ed). united kingdom: Polity.

Gaya MLA

Ramsbotham, Oliver. et al. "Contemporary Conflict Resolution : the prevention, management and transformation of deadly conflicts, 4th Ed.". 4th. Ed united kingdom: Polity, 2016. Text.