Style de citation APA

Kreyszig, E. (1975). Introduction to differential geometry and Riemannian geometry. University of Toronto Press.

Style de citation Chicago

Kreyszig, Erwin. Introduction to Differential Geometry and Riemannian Geometry. [Toronto]: University of Toronto Press, 1975.

Style de citation MLA

Kreyszig, Erwin. Introduction to Differential Geometry and Riemannian Geometry. University of Toronto Press, 1975.