APA引文

Keynes, J. M. The collected Writings. Macmillan.

Chicago Edition Citation

Keynes, John Maynard. The Collected Writings. London: Macmillan.

MLA引文

Keynes, John Maynard. The Collected Writings. Macmillan.

警告：这些引文格式不一定是100％准确.