Higgins, P. M. (1998). Mathematics for the curious. Oxford University Press.
芝加哥风格引文Higgins, Peter M. Mathematics for the Curious. Oxford ; New York: Oxford University Press, 1998.
MLA引文Higgins, Peter M. Mathematics for the Curious. Oxford University Press, 1998.
警告：这些引文格式不一定是100％准确.