APA (7th ed.) Citation

Brunnett, G., Bieri, H., & Farin, G. (2001). Geometric Modelling. Springer Vienna.

Chicago Style (17th ed.) Citation

Brunnett, G., Hanspeter Bieri, and Gerald Farin. Geometric Modelling. Vienna: Springer Vienna, 2001.

MLA (9th ed.) Citation

Brunnett, G., et al. Geometric Modelling. Springer Vienna, 2001.