Citação norma APA

Guan, Y., Zhang, M., Zhang, X., Zhao, Z., Huang, Z., Li, C., . . . Wang, L. (2019). Association between sleep duration and hypertension of migrant workers in China: A national cross-sectional surveillance study. BMJ Open.

Citação norma Chicago

Guan, Yunqi, Mei Zhang, Xiao Zhang, Zhenping Zhao, Zhengjing Huang, Chun Li, Qian Xiao, and Limin Wang. "Association between Sleep Duration and Hypertension of Migrant Workers in China: A National Cross-sectional Surveillance Study." BMJ Open 2019.

Citação norma MLA

Guan, Yunqi, et al. "Association between Sleep Duration and Hypertension of Migrant Workers in China: A National Cross-sectional Surveillance Study." BMJ Open 2019.

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