ebrary, Inc, Spapens, A. C., Littler, A., & Fijnaut, C. (2008). Crime, addiction and the regulation of gambling. Martinus Nijhoff Publishers.
芝加哥风格引文ebrary, Inc, A. C. Spapens, Alan Littler, 与 Cyrille Fijnaut. Crime, Addiction and the Regulation of Gambling. Leiden ; Boston: Martinus Nijhoff Publishers, 2008.
MLA引文ebrary, Inc, et al. Crime, Addiction and the Regulation of Gambling. Martinus Nijhoff Publishers, 2008.
警告：这些引文格式不一定是100％准确.