APA (7th ed.) Citation

Barker, T. (2006). Police ethics: Crisis in law enforcement (2nd ed.). Charles C Thomas.

Chicago Style (17th ed.) Citation

Barker, Thomas. Police Ethics: Crisis in Law Enforcement. 2nd ed. Springfield, Ill.: Charles C Thomas, 2006.

MLA (9th ed.) Citation

Barker, Thomas. Police Ethics: Crisis in Law Enforcement. 2nd ed. Charles C Thomas, 2006.

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