Cita APA (7a ed.)

Yang, Y., Du, Z., Liu, Y., Lao, J., Sun, X., & Tang, F. (2021). Disability and the risk of subsequent mortality in elderly: A 12-year longitudinal population-based study. BMC.

Cita Chicago Style (17a ed.)

Yang, Yang, Zhaohui Du, Yafei Liu, Jiahui Lao, Xiaoru Sun, y Fang Tang. Disability and the Risk of Subsequent Mortality in Elderly: A 12-year Longitudinal Population-based Study. BMC, 2021.

Cita MLA (8a ed.)

Yang, Yang, et al. Disability and the Risk of Subsequent Mortality in Elderly: A 12-year Longitudinal Population-based Study. BMC, 2021.