APA (7. basım) Alıntı

World Health Organization, United Nations Development Programme, & Reid, E. (1998). Cancer pain relief and palliative care in children. World Health Organization.

Chicago Style (17. basım) Atıf

World Health Organization, United Nations Development Programme, ve Elizabeth Reid. Cancer Pain Relief and Palliative Care in Children. Geneva: World Health Organization, 1998.

MLA (8th ed.) Atıf

World Health Organization, et al. Cancer Pain Relief and Palliative Care in Children. World Health Organization, 1998.