Peak, K. J. (2009). Policing America: Challenges and best practices (6. ed.). Prentice Hall.
Chicago Style (17th ed.) CitationPeak, Kenneth J. Policing America: Challenges and Best Practices. 6. ed. Upper Saddle River, NJ [u.a.]: Prentice Hall, 2009.
MLA (9th ed.) CitationPeak, Kenneth J. Policing America: Challenges and Best Practices. 6. ed. Prentice Hall, 2009.
Warning: These citations may not always be 100% accurate.