Barash, D. P., & Webel, C. P. (2022). Peace and conflict studies (Fifth edition.). Sage.
Chicago Style (17. basım) AtıfBarash, David P., ve Charles P. Webel. Peace and Conflict Studies. Fifth edition. Thousand Oaks, California: Sage, 2022.
MLA (9th ed.) AtıfBarash, David P., ve Charles P. Webel. Peace and Conflict Studies. Fifth edition. Sage, 2022.
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