Ai, W., Shi, Z., & Liu, D. Phase Plane Analysis Method of Nonlinear Traffic Phenomena. Wiley.
Chicago Style (17th ed.) CitationAi, Wenhuan, Zhongke Shi, and Dawei Liu. Phase Plane Analysis Method of Nonlinear Traffic Phenomena. Wiley.
MLA (9th ed.) CitationAi, Wenhuan, et al. Phase Plane Analysis Method of Nonlinear Traffic Phenomena. Wiley.
Warning: These citations may not always be 100% accurate.