Cita APA (7th ed.)
Herr, J. Z., & Herr, R. (1998). Transforming violence: Linking local and global peacemaking. Herald Press.
Cita Chicago (17th ed.)
Herr, Judy Zimmerman, i Robert Herr. Transforming Violence: Linking Local and Global Peacemaking. Scottdale, Pennsylvania: Herald Press, 1998.
Cita MLA (9th ed.)
Herr, Judy Zimmerman, i Robert Herr. Transforming Violence: Linking Local and Global Peacemaking. Herald Press, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.