APA (7th ed.) Citation

Rahman, A. K., Purdy, A. G., & Ender, P. T. COVID-19 Pneumonia in Patients on Chronic Hydroxychloroquine Therapy: Three Cases of COVID-19 Pneumonia. Wiley.

Chicago Style (17th ed.) Citation

Rahman, Awan K., Adam G. Purdy, and Peter T. Ender. COVID-19 Pneumonia in Patients on Chronic Hydroxychloroquine Therapy: Three Cases of COVID-19 Pneumonia. Wiley.

MLA (9th ed.) Citation

Rahman, Awan K., et al. COVID-19 Pneumonia in Patients on Chronic Hydroxychloroquine Therapy: Three Cases of COVID-19 Pneumonia. Wiley.

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