Cita APA

Willmore, T. 1. (1961). An introduction to differential geometry. Clarendon Press.

Citación estilo Chicago

Willmore, T. 1919-. An Introduction to Differential Geometry. Oxford: Clarendon Press, 1961.

Cita MLA

Willmore, T. 1919-. An Introduction to Differential Geometry. Oxford: Clarendon Press, 1961.