APA (7th ed.) Citation

Eck, J. E. (2011). Assessing responses to problems: An introductory guide for police problem-solvers (Updated Aug. 2011.). U.S. Dept. of Justice, Office of Community Oriented Policing Services.

Chicago Style (17th ed.) Citation

Eck, John E. Assessing Responses to Problems: An Introductory Guide for Police Problem-solvers. Updated Aug. 2011. Washington, DC: U.S. Dept. of Justice, Office of Community Oriented Policing Services, 2011.

MLA (9th ed.) Citation

Eck, John E. Assessing Responses to Problems: An Introductory Guide for Police Problem-solvers. Updated Aug. 2011. U.S. Dept. of Justice, Office of Community Oriented Policing Services, 2011.