Cita APA (7a ed.)

Berger, M., Levy, S., & Gostiaux, B. (1988). Differential geometry: Manifolds, curves, and surfaces. Springer-Verlag.

Cita Chicago Style (17a ed.)

Berger, Marcel, Silvio Levy, y Bernard Gostiaux. Differential Geometry: Manifolds, Curves, and Surfaces. Berlin [etc.]: Springer-Verlag, 1988.

Cita MLA (9a ed.)

Berger, Marcel, et al. Differential Geometry: Manifolds, Curves, and Surfaces. Springer-Verlag, 1988.