APA (7th ed.) Citation

Hu, H., Shen, J., Gu, H., & Chu, J. Evolution of inter-city transportation modes in China from cars to alternatives. Nature Portfolio.

Chicago Style (17th ed.) Citation

Hu, Haoyu, Jianfa Shen, Hengyu Gu, and Jun Chu. Evolution of Inter-city Transportation Modes in China from Cars to Alternatives. Nature Portfolio.

MLA (9th ed.) Citation

Hu, Haoyu, et al. Evolution of Inter-city Transportation Modes in China from Cars to Alternatives. Nature Portfolio.