Sheldon, T. (2005). Dutch approve euthanasia for a patient with Alzheimer's disease. BMJ Publishing Group Ltd.
Chicago Style aipamenaSheldon, Tony. Dutch Approve Euthanasia for a Patient With Alzheimer's Disease. BMJ Publishing Group Ltd, 2005.
MLA aipamenaSheldon, Tony. Dutch Approve Euthanasia for a Patient With Alzheimer's Disease. BMJ Publishing Group Ltd, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.