APA-referens (7:e uppl.)

Savulescu, J., Vergano, M., Craxì, L., & Wilkinson, D. (2020). An ethical algorithm for rationing life-sustaining treatment during the COVID-19 pandemic. Elsevier.

Chicago-referens (17:e uppl.)

Savulescu, J., M. Vergano, L. Craxì, och D. Wilkinson. An Ethical Algorithm for Rationing Life-sustaining Treatment During the COVID-19 Pandemic. Elsevier, 2020.

MLA-referens (9:e uppl.)

Savulescu, J., et al. An Ethical Algorithm for Rationing Life-sustaining Treatment During the COVID-19 Pandemic. Elsevier, 2020.