Weyl, H. (1949). Philosophy of mathematics and natural science (Rev. and augm. English ed., based on a translation of Olaf Helmer.). Princeton University Press.
Chicago-viite (17. p.)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-viite (9. p.)Weyl, Hermann. Philosophy of Mathematics and Natural Science. Rev. and augm. English ed., based on a translation of Olaf Helmer. Princeton University Press, 1949.
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