Cita APA (7a ed.)

Bhutta, Z., Basnyat, B., Saha, S., & Laxminarayan, R. (2020). Covid-19 risks and response in South Asia. BMJ Publishing Group.

Cita Chicago Style (17a ed.)

Bhutta, ZA, B. Basnyat, S. Saha, y R. Laxminarayan. Covid-19 Risks and Response in South Asia. BMJ Publishing Group, 2020.

Cita MLA (9a ed.)

Bhutta, ZA, et al. Covid-19 Risks and Response in South Asia. BMJ Publishing Group, 2020.