APA (7th ed.) Citation

Liu, J., & Zhao, M. Study on Evolution and Interaction of Service Industry Agglomeration and Efficiency of Hebei Province China. Wiley.

Chicago Style (17th ed.) Citation

Liu, Jianguo, and Mingyu Zhao. Study on Evolution and Interaction of Service Industry Agglomeration and Efficiency of Hebei Province China. Wiley.

MLA (9th ed.) Citation

Liu, Jianguo, and Mingyu Zhao. Study on Evolution and Interaction of Service Industry Agglomeration and Efficiency of Hebei Province China. Wiley.

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