World Health Organization & Sabaté, E. (2003). Adherence to long-term therapies: Evidence for action. World Health Organization.
Lua i Stíl Chicago (17ú heag.)World Health Organization agus Eduardo Sabaté. Adherence to Long-term Therapies: Evidence for Action. Geneva: World Health Organization, 2003.
Lua MLA (8ú heag.)World Health Organization agus Eduardo Sabaté. Adherence to Long-term Therapies: Evidence for Action. World Health Organization, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.