APA (7th ed.) Citation

Du, D., Ko, K., & Hu, X. (2012). Design and Analysis of Approximation Algorithms. Springer New York.

Chicago Style (17th ed.) Citation

Du, Ding-Zhu, Ker-I Ko, and Xiaodong Hu. Design and Analysis of Approximation Algorithms. New York, NY: Springer New York, 2012.

MLA (8th ed.) Citation

Du, Ding-Zhu, et al. Design and Analysis of Approximation Algorithms. Springer New York, 2012.