Sommerville, D. M. Y. (1958). An introduction to the geometry of N dimensions. Dover.
Chicago Style (17th ed.) CitationSommerville, D. M. Y. An Introduction to the Geometry of N Dimensions. New York: Dover, 1958.
MLA (8th ed.) CitationSommerville, D. M. Y. An Introduction to the Geometry of N Dimensions. Dover, 1958.
Warning: These citations may not always be 100% accurate.