Weyl, H. (1949). Philosophy of mathematics and natural science (Rev. and augm. English ed., based on a translation of Olaf Helmer.). Princeton University Press.
芝加哥风格引文Weyl, Hermann. Philosophy of Mathematics and Natural Science. Rev. and augm. English ed., based on a translation of Olaf Helmer. Princeton: Princeton University Press, 1949.
MLA引文Weyl, Hermann. Philosophy of Mathematics and Natural Science. Rev. and augm. English ed., based on a translation of Olaf Helmer. Princeton University Press, 1949.
警告：这些引文格式不一定是100％准确.