APA (7th ed.) Citation

Kien, B. T., Wong, N., & Yao, J. (2008). Necessary conditions for multiobjective optimal control problems with free end-time. SIAM Journal on Control & Optimization, 47(5), 2251. https://doi.org/10.1137/080714683

Chicago Style (17th ed.) Citation

Kien, B. T., N.-C Wong, and J.-C Yao. "Necessary Conditions for Multiobjective Optimal Control Problems with Free End-time." SIAM Journal on Control & Optimization 47, no. 5 (2008): 2251. https://doi.org/10.1137/080714683.

MLA (9th ed.) Citation

Kien, B. T., et al. "Necessary Conditions for Multiobjective Optimal Control Problems with Free End-time." SIAM Journal on Control & Optimization, vol. 47, no. 5, 2008, p. 2251, https://doi.org/10.1137/080714683.