Dyfyniad APA

Hu, Y., Han, Y., Yu, C., Guo, Y., Pei, P., Yang, L., . . . Group, C. K. B. C. (2022). The hospitalization burden of all-cause pneumonia in China: A population-based study, 2009–2017. Elsevier.

Dyfyniad Arddull Chicago

Hu, Y., et al. The Hospitalization Burden of All-cause Pneumonia in China: A Population-based Study, 2009–2017. Elsevier, 2022.

Dyfyniad MLA

Hu, Y., et al. The Hospitalization Burden of All-cause Pneumonia in China: A Population-based Study, 2009–2017. Elsevier, 2022.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.