APA (7th ed.) Citation

Chepurko, G. (2021). COVID-19 pandemic: Challenges and threats in the social sphere.

Chicago Style (17th ed.) Citation

Chepurko, G. COVID-19 Pandemic: Challenges and Threats in the Social Sphere. 2021.

MLA (8th ed.) Citation

Chepurko, G. COVID-19 Pandemic: Challenges and Threats in the Social Sphere. 2021.

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