APA (7th ed.) Citation

Ewald, G. (1971). Geometry: An introduction. Wadsworth.

Chicago Style (17th ed.) Citation

Ewald, Günter. Geometry: An Introduction. Belmont: Wadsworth, 1971.

MLA (9th ed.) Citation

Ewald, Günter. Geometry: An Introduction. Wadsworth, 1971.

Warning: These citations may not always be 100% accurate.