Citazione Stile APA (7a Edizione)
Ressler, L., & Schrock-Shenk, C. (1999). Making peace with conflict: Practical skills for conflict transformation. Herald Press.
Citazione stile Chigago Style (17a edizione)
Ressler, Lawrence, e Carolyn Schrock-Shenk. Making Peace with Conflict: Practical Skills for Conflict Transformation. Pennsyvania: Herald Press, 1999.
Citatione MLA (9a ed.)
Ressler, Lawrence, e Carolyn Schrock-Shenk. Making Peace with Conflict: Practical Skills for Conflict Transformation. Herald Press, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.