World Health Organization. (2003). Adherence to long-term therapies: Evidence for action (Primera edición.). Editorial World Health Organization.
Chicago-Zitierstil (17. Ausg.)World Health Organization. Adherence to Long-term Therapies: Evidence for Action. Primera edición. Geneva: Editorial World Health Organization, 2003.
MLA-Zitierstil (8. Ausg.)World Health Organization. Adherence to Long-term Therapies: Evidence for Action. Primera edición. Editorial World Health Organization, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.