APA aipamena

Richards, G. A., & Stacey, S. (2020). Coronavirus disease 2019: Lessons, risks and challenges. Afr J Thorac Crit Care Med.

Chicago Style aipamena

Richards, G A., and S. Stacey. "Coronavirus Disease 2019: Lessons, Risks and Challenges." Afr J Thorac Crit Care Med 2020.

MLA aipamena

Richards, G A., and S. Stacey. "Coronavirus Disease 2019: Lessons, Risks and Challenges." Afr J Thorac Crit Care Med 2020.