APA (7th ed.) Citation

Alvarez, A., & Bachman, R. (2008). Violence: The enduring problem. Sage.

Chicago Style (17th ed.) Citation

Alvarez, Alex, and Ronet Bachman. Violence: The Enduring Problem. Los Angeles [u.a.]: Sage, 2008.

MLA (9th ed.) Citation

Alvarez, Alex, and Ronet Bachman. Violence: The Enduring Problem. Sage, 2008.