Richet, P. (2007). A natural history of time. University of Chicago Press.
芝加哥风格引文Richet, Pascal. A Natural History of Time. Chicago: University of Chicago Press, 2007.
MLA引文Richet, Pascal. A Natural History of Time. University of Chicago Press, 2007.
警告：这些引文格式不一定是100％准确.