APA (7th ed.) Citation

Coxeter, H. S. M. (1998). Non-Euclidean geometry (6th ed.). Mathematical Association of America.

Chicago Style (17th ed.) Citation

Coxeter, H. S. M. Non-Euclidean Geometry. 6th ed. Washington, D.C.: Mathematical Association of America, 1998.

MLA (9th ed.) Citation

Coxeter, H. S. M. Non-Euclidean Geometry. 6th ed. Mathematical Association of America, 1998.