APA (7th ed.) Citation

Md. Zaforullah Chowdhury. (2022). Covid-19 pandemic- A global concern. Update Dental College.

Chicago Style (17th ed.) Citation

Md. Zaforullah Chowdhury. Covid-19 Pandemic- A Global Concern. Update Dental College, 2022.

MLA (9th ed.) Citation

Md. Zaforullah Chowdhury. Covid-19 Pandemic- A Global Concern. Update Dental College, 2022.

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