APA (7th ed.) Citation

Qu, X., Zhen, L., Howlett, R. J., & Jain, L. C. (2021). Smart transportation systems 2021: Proceedings of 4th KES-STS International Symposium. Springer. https://doi.org/10.1007/978-981-16-2324-0

Chicago Style (17th ed.) Citation

Qu, Xiaobo, Lu Zhen, Robert J. Howlett, and Lakhmi C. Jain. Smart Transportation Systems 2021: Proceedings of 4th KES-STS International Symposium. Singapore: Springer, 2021. https://doi.org/10.1007/978-981-16-2324-0.

MLA (9th ed.) Citation

Qu, Xiaobo, et al. Smart Transportation Systems 2021: Proceedings of 4th KES-STS International Symposium. Springer, 2021. https://doi.org/10.1007/978-981-16-2324-0.