APA (7th ed.) Citation

Bottle, A., Aylin, P., Brett, S., & Faitna, P. Factors associated with, and variations in, COVID-19 hospital death rates in England’s first two waves: Observational study. BMJ Publishing Group.

Chicago Style (17th ed.) Citation

Bottle, Alex, Paul Aylin, Stephen Brett, and Puji Faitna. Factors Associated with, and Variations in, COVID-19 Hospital Death Rates in England’s First Two Waves: Observational Study. BMJ Publishing Group.

MLA (9th ed.) Citation

Bottle, Alex, et al. Factors Associated with, and Variations in, COVID-19 Hospital Death Rates in England’s First Two Waves: Observational Study. BMJ Publishing Group.