APA ציטוט

Keynes, J. M. (1963). A treatise on probability. Macmillan and co., limited.

Chicago Style (17th ed.) Citation

Keynes, John Maynard. A Treatise on Probability. London: Macmillan and co., limited, 1963.

ציטוט MLA

Keynes, John Maynard. A Treatise on Probability. Macmillan and co., limited, 1963.