APA (7th ed.) Citation

Volpe, M. R. (1989). The police role. Mediation and criminal justice, 229-238.

Chicago Style (17th ed.) Citation

Volpe, Maria R. "The Police Role." Mediation and Criminal Justice 1989: 229-238.

MLA (8th ed.) Citation

Volpe, Maria R. "The Police Role." Mediation and Criminal Justice, 1989, pp. 229-238.

Warning: These citations may not always be 100% accurate.