APA (7th ed.) Citation

Roth, M. P., & Olson, J. S. (2001). Historical dictionary of law enforcement. Greenwood Press.

Chicago Style (17th ed.) Citation

Roth, Mitchel P., and James Stuart Olson. Historical Dictionary of Law Enforcement. Westport, Conn.: Greenwood Press, 2001.

MLA (9th ed.) Citation

Roth, Mitchel P., and James Stuart Olson. Historical Dictionary of Law Enforcement. Greenwood Press, 2001.