APA (7th ed.) Citation

Haack, W. (1955). Elementare Differentialgeometrie. Birkhauser.

Chicago Style (17th ed.) Citation

Haack, Wolfgang. Elementare Differentialgeometrie. Basel ; Stuttgart: Birkhauser, 1955.

MLA (8th ed.) Citation

Haack, Wolfgang. Elementare Differentialgeometrie. Birkhauser, 1955.

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