Cita APA (7th ed.)

Sommerville, D. M. (1958). An introduction to the geometry of n dimensions. Dover.

Cita Chicago (17th ed.)

Sommerville, D. M. An Introduction to the Geometry of N Dimensions. Nueva York: Dover, 1958.

Cita MLA (9th ed.)

Sommerville, D. M. An Introduction to the Geometry of N Dimensions. Dover, 1958.