Cita APA (7a ed.)

Xu, T., Lin, M., Shen, X., Wang, M., Zhang, W., Zhao, L., . . . Zhang, W. (2021). Association of the classification and severity of heart failure with the incidence of contrast-induced acute kidney injury. Nature Portfolio.

Cita Chicago Style (17a ed.)

Xu, Tian, Maoning Lin, Xiaohua Shen, Min Wang, Wenjuan Zhang, Liding Zhao, Duanbin Li, Yi Luan, y Wenbin Zhang. Association of the Classification and Severity of Heart Failure with the Incidence of Contrast-induced Acute Kidney Injury. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Xu, Tian, et al. Association of the Classification and Severity of Heart Failure with the Incidence of Contrast-induced Acute Kidney Injury. Nature Portfolio, 2021.