APA (7th ed.) Citation

Coolidge, J. L. (1940). A history of geometrical methods. Clarendon Press.

Chicago Style (17th ed.) Citation

Coolidge, Julian Lowell. A History of Geometrical Methods. Oxford: Clarendon Press, 1940.

MLA (8th ed.) Citation

Coolidge, Julian Lowell. A History of Geometrical Methods. Clarendon Press, 1940.

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