APA (7th ed.) Citation

Askwith, E. H. (1908). The analytical geometry of the conic sections. A. and C. Black.

Chicago Style (17th ed.) Citation

Askwith, E. H. The Analytical Geometry of the Conic Sections. London: A. and C. Black, 1908.

MLA (8th ed.) Citation

Askwith, E. H. The Analytical Geometry of the Conic Sections. A. and C. Black, 1908.