APA (7th ed.) Citation

Zhang, Y., Liang, W., & Liang, Y. Air pollution and labour productivity: Firm-level spatial evidence from China. IOP Publishing.

Chicago Style (17th ed.) Citation

Zhang, Yi, Weijun Liang, and Yongfu Liang. Air Pollution and Labour Productivity: Firm-level Spatial Evidence from China. IOP Publishing.

MLA (9th ed.) Citation

Zhang, Yi, et al. Air Pollution and Labour Productivity: Firm-level Spatial Evidence from China. IOP Publishing.