Cita APA

Galtung Johan. (2009). Handbook of peace and conflict studies. Routlege.

Chicago Edition Citation

Galtung Johan. Handbook of Peace and Conflict Studies. New York: Routlege, 2009.

Cita MLA

Galtung Johan. Handbook of Peace and Conflict Studies. Routlege, 2009.

Atenció: Aquestes cites poden no estar 100% correctes.