APA引文

Weyl, H. (2009). Philosophy of mathematics and natural science. Princeton University Press.

Chicago Edition Citation

Weyl, Hermann. Philosophy of Mathematics and Natural Science. Princeton, N.J.: Princeton University Press, 2009.

MLA引文

Weyl, Hermann. Philosophy of Mathematics and Natural Science. Princeton University Press, 2009.

警告：這些引文格式不一定是100％准確.