APA (7th ed.) Citation

Bullard, S. G. (2025). COVID-19: The first six months. Academic Press.

Chicago Style (17th ed.) Citation

Bullard, Stephan G. COVID-19: The First Six Months. London, United Kingdom: Academic Press, 2025.

MLA (9th ed.) Citation

Bullard, Stephan G. COVID-19: The First Six Months. Academic Press, 2025.