APA (7th ed.) Citation

A, P., E, v. D., P, M., D, C., C, V., I, I., . . . M, N. (2019). Environmental risks and non-communicable diseases. BMJ (Clinical research ed.), 364, l265. https://doi.org/10.1136/bmj.l265

Chicago Style (17th ed.) Citation

A, Prüss-Ustün, et al. "Environmental Risks and Non-communicable Diseases." BMJ (Clinical Research Ed.) 364 (2019): l265. https://doi.org/10.1136/bmj.l265.

MLA (9th ed.) Citation

A, Prüss-Ustün, et al. "Environmental Risks and Non-communicable Diseases." BMJ (Clinical Research Ed.), vol. 364, 2019, p. l265, https://doi.org/10.1136/bmj.l265.