Sluis, A. v., & Ringeling, A. B. (2013). Police systems on the move: Analyzing and comparing changes in the police systems in five Western European countries. Polizei & Wissenschaft, 3, 63-69.
Chicago Style (17th ed.) CitationSluis, Arie van, and Arthur B. Ringeling. "Police Systems on the Move: Analyzing and Comparing Changes in the Police Systems in Five Western European Countries." Polizei & Wissenschaft 3 (2013): 63-69.
MLA (8th ed.) CitationSluis, Arie van, and Arthur B. Ringeling. "Police Systems on the Move: Analyzing and Comparing Changes in the Police Systems in Five Western European Countries." Polizei & Wissenschaft, 3, 2013, pp. 63-69.
Warning: These citations may not always be 100% accurate.