Philippe, R., Hope, T., Koloriet, L., & Style, H. (2009). Evaluating safety and crime prevention policies in Europe. VUBPress.
芝加哥风格引文Philippe, Robert, Tim Hope, Leefdaal Koloriet, 与 Hulshout Style. Evaluating Safety and Crime Prevention Policies in Europe. Brussels, Belgium: VUBPress, 2009.
MLA引文Philippe, Robert, et al. Evaluating Safety and Crime Prevention Policies in Europe. VUBPress, 2009.
警告：这些引文格式不一定是100％准确.