APA (7th ed.) Citation

Hu, A., Huang, R., Yang, Y., El-Dimeery, I., & Easa, S. M. Length Requirements for Urban Expressway Work Zones’ Warning and Transition Areas Based on Driving Safety and Comfort. MDPI AG.

Chicago Style (17th ed.) Citation

Hu, Aixiu, Ruiyun Huang, Yanqun Yang, Ibrahim El-Dimeery, and Said M. Easa. Length Requirements for Urban Expressway Work Zones’ Warning and Transition Areas Based on Driving Safety and Comfort. MDPI AG.

MLA (9th ed.) Citation

Hu, Aixiu, et al. Length Requirements for Urban Expressway Work Zones’ Warning and Transition Areas Based on Driving Safety and Comfort. MDPI AG.

Warning: These citations may not always be 100% accurate.