APA (7th ed.) Citation

ScienceDirect (Online service), Sack, J., & Urrutia, J. (2000). Handbook of computational geometry. Elsevier.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), J.-R Sack, and J. Urrutia. Handbook of Computational Geometry. Amsterdam ; New York: Elsevier, 2000.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Handbook of Computational Geometry. Elsevier, 2000.