APA (7th ed.) Citation

Coolidge, J. L. (1925). An introduction to mathematical probability. Clarendon Press.

Chicago Style (17th ed.) Citation

Coolidge, Julian Lowell. An Introduction to Mathematical Probability. Oxford: Clarendon Press, 1925.

MLA (9th ed.) Citation

Coolidge, Julian Lowell. An Introduction to Mathematical Probability. Clarendon Press, 1925.

Warning: These citations may not always be 100% accurate.