APA (7th ed.) Citation

Summers, C. (1999). Collective violence: Harmful behavior in groups and governments. Rowman & Littlefield Publ.

Chicago Style (17th ed.) Citation

Summers, Craig. Collective Violence: Harmful Behavior in Groups and Governments. Lanham [u.a.]: Rowman & Littlefield Publ, 1999.

MLA (8th ed.) Citation

Summers, Craig. Collective Violence: Harmful Behavior in Groups and Governments. Rowman & Littlefield Publ, 1999.