World Health Organization. (2007). Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Palliative Care. World Health.
Chicago-Zitierstil (17. Ausg.)World Health Organization. Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Palliative Care. Washington D.C: World Health, 2007.
MLA-Zitierstil (9. Ausg.)World Health Organization. Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Palliative Care. World Health, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.