APA (7th ed.) Citation

Xu, R., & Wunsch, D. C. (2009). Clustering. Wiley.

Chicago Style (17th ed.) Citation

Xu, Rui, and Donald C. Wunsch. Clustering. Oxford: Wiley, 2009.

MLA (9th ed.) Citation

Xu, Rui, and Donald C. Wunsch. Clustering. Wiley, 2009.