Gaya APA

Suhamihardja, M, H. et al (1999). Collective Violence : Effective Strategies for Assessing and Interviewing in Fatal Group and Institutional Aggression . : CRC Press.

Gaya MLA

Suhamihardja, Moch., Harrris. et al. "Collective Violence : Effective Strategies for Assessing and Interviewing in Fatal Group and Institutional Aggression". : CRC Press, 1999. Text.