Anderson, J. W. (1999). Hyperbolic geometry. Springer.
Cita Chicago (17th ed.)Anderson, James W. Hyperbolic Geometry. London, [England]: Springer, 1999.
Cita MLA (9th ed.)Anderson, James W. Hyperbolic Geometry. Springer, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.
