APA (7th ed.) Citation

Sun, W., & Yuan, Y. (2006). Optimization theory and methods: Nonlinear programming. Springer.

Chicago Style (17th ed.) Citation

Sun, Wenyu, and Ya-Xiang Yuan. Optimization Theory and Methods: Nonlinear Programming. New York: Springer, 2006.

MLA (8th ed.) Citation

Sun, Wenyu, and Ya-Xiang Yuan. Optimization Theory and Methods: Nonlinear Programming. Springer, 2006.