APA (7th ed.) Citation

Klingenberg, W. (1978). A Course in Differential Geometry. Springer New York.

Chicago Style (17th ed.) Citation

Klingenberg, Wilhelm. A Course in Differential Geometry. New York, NY: Springer New York, 1978.

MLA (9th ed.) Citation

Klingenberg, Wilhelm. A Course in Differential Geometry. Springer New York, 1978.