APA (7th ed.) Citation

Seifert, K., Ray, K., & Schmidt, R. (2011). Youth violence: Theory, prevention, and interventions. Springer Pub..

Chicago Style (17th ed.) Citation

Seifert, Kathryn, Karen Ray, and Robert Schmidt. Youth Violence: Theory, Prevention, and Interventions. New York: Springer Pub., 2011.

MLA (9th ed.) Citation

Seifert, Kathryn, et al. Youth Violence: Theory, Prevention, and Interventions. Springer Pub., 2011.