Barash, D. P. (2002). Peace and conflict studies. Sage.
Cita Chicago (17th ed.)Barash, David P. Peace and Conflict Studies. New Delhi: Sage, 2002.
Cita MLA (9th ed.)Barash, David P. Peace and Conflict Studies. Sage, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.