Duffy, K. (2017). Backbone: Living with chronic pain without turning into one (First edition.). Arcade Publishing.
Cita Chicago Style (17a ed.)Duffy, Karen. Backbone: Living with Chronic Pain Without Turning into One. First edition. New York: Arcade Publishing, 2017.
Cita MLA (8a ed.)Duffy, Karen. Backbone: Living with Chronic Pain Without Turning into One. First edition. Arcade Publishing, 2017.
Precaución: Estas citas no son 100% exactas.