APA (7th ed.) Citation

(2020). BCG vaccination policy and preventive chloroquine usage: Do they have an impact on COVID-19 pandemic?

Chicago Style (17th ed.) Citation

BCG Vaccination Policy and Preventive Chloroquine Usage: Do They Have an Impact on COVID-19 Pandemic? 2020.

MLA (8th ed.) Citation

BCG Vaccination Policy and Preventive Chloroquine Usage: Do They Have an Impact on COVID-19 Pandemic? 2020.

Warning: These citations may not always be 100% accurate.