ebrary, Inc, & Ewald, W. B. (1999). From Kant to Hilbert: A source book in the foundations of mathematics. Clarendon Press ; Oxford University Press.
芝加哥风格引文ebrary, Inc, 与 William Bragg Ewald. From Kant to Hilbert: A Source Book in the Foundations of Mathematics. Oxford : New York: Clarendon Press ; Oxford University Press, 1999.
MLA引文ebrary, Inc, 与 William Bragg Ewald. From Kant to Hilbert: A Source Book in the Foundations of Mathematics. Clarendon Press ; Oxford University Press, 1999.
警告：这些引文格式不一定是100％准确.