APA (7th ed.) Citation

Coolidge, J. L. (1968). A history of the conic sections and quadric surfaces. Dover.

Chicago Style (17th ed.) Citation

Coolidge, Julian Lowell. A History of the Conic Sections and Quadric Surfaces. New York: Dover, 1968.

MLA (8th ed.) Citation

Coolidge, Julian Lowell. A History of the Conic Sections and Quadric Surfaces. Dover, 1968.

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