Rengel, A. (2013). Privacy in the 21st century. Martinus Nijhoff Publishers.
芝加哥风格引文Rengel, Alexandra. Privacy in the 21st Century. Leiden: Martinus Nijhoff Publishers, 2013.
MLA引文Rengel, Alexandra. Privacy in the 21st Century. Martinus Nijhoff Publishers, 2013.
警告：这些引文格式不一定是100％准确.