APA (7th ed.) Citation

Sumner, L. W. (2017). Physician-assisted death: What everyone needs to know. Oxford University Press.

Chicago Style (17th ed.) Citation

Sumner, L. W. Physician-assisted Death: What Everyone Needs to Know. New York: Oxford University Press, 2017.

MLA (9th ed.) Citation

Sumner, L. W. Physician-assisted Death: What Everyone Needs to Know. Oxford University Press, 2017.