World Health Organization. (2003). Adherence to long-term therapies: Evidence action. World Health Organization.
Čikaški stil citiranja (17. izdanje)World Health Organization. Adherence to Long-term Therapies: Evidence Action. Geneva: World Health Organization, 2003.
MLA način citiranja (9. izdanje)World Health Organization. Adherence to Long-term Therapies: Evidence Action. World Health Organization, 2003.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.