APA (7th ed.) Citation

Ni, Y., Wang, W., Xu, Y., & Zhang, W. A study on the impact of polycyclic aromatic hydrocarbons (PAHs) on the risk of liver disease in middle-aged and older adults people based on the CHARLS database. Elsevier.

Chicago Style (17th ed.) Citation

Ni, Ying, Wenkai Wang, Yan Xu, and Wensheng Zhang. A Study on the Impact of Polycyclic Aromatic Hydrocarbons (PAHs) on the Risk of Liver Disease in Middle-aged and Older Adults People Based on the CHARLS Database. Elsevier.

MLA (9th ed.) Citation

Ni, Ying, et al. A Study on the Impact of Polycyclic Aromatic Hydrocarbons (PAHs) on the Risk of Liver Disease in Middle-aged and Older Adults People Based on the CHARLS Database. Elsevier.