APA (7th ed.) Citation

Kopka, D. L. (1997). School violence: A reference handbook. ABC-CLIO.

Chicago Style (17th ed.) Citation

Kopka, Deborah L. School Violence: A Reference Handbook. Santa Barbara, Calif: ABC-CLIO, 1997.

MLA (8th ed.) Citation

Kopka, Deborah L. School Violence: A Reference Handbook. ABC-CLIO, 1997.