Citação norma APA

Wei, C., Liu, Y., Liu, Y., Zhang, K., Su, D., Zhong, M., & Meng, X. (2020). Clinical characteristics and manifestations in older patients with COVID-19. BMC Geriatr.

Citação norma Chicago

Wei, Chenchen, Ya Liu, Yapeng Liu, Kai Zhang, Dezhen Su, Ming Zhong, and Xiao Meng. "Clinical Characteristics and Manifestations in Older Patients With COVID-19." BMC Geriatr 2020.

Citação norma MLA

Wei, Chenchen, et al. "Clinical Characteristics and Manifestations in Older Patients With COVID-19." BMC Geriatr 2020.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.