Cherny, N. I., Fallon, M., Kaasa, S., Portenoy, R. K., & Currow, D. (2015). Oxford textbook of palliative medicine (Fifth edition.). Oxford: Oxford University Press.

Cherny, Nathan I.,, Marie Fallon, Stein Kaasa, Russell K. Portenoy, and David Currow. Oxford Textbook of Palliative Medicine. Fifth edition. Oxford: Oxford University Press, 2015.

Cherny, Nathan I.,, et al. Oxford Textbook of Palliative Medicine. Fifth edition. Oxford: Oxford University Press, 2015.