Παραπομπή APA

Frenk, J., & Hoffman, S. (2015). To save humanity: What matters most for a healthy future. Oxford University Press.

Παραπομπή Chicago Style

Frenk, Julio, και Steven Hoffman. To Save Humanity: What Matters Most for a Healthy Future. New York: Oxford University Press, 2015.

Παραπομπή MLA

Frenk, Julio, και Steven Hoffman. To Save Humanity: What Matters Most for a Healthy Future. Oxford University Press, 2015.