Public Policy & Aging Report. The Gerontological Society of America.
Lua i Stíl Chicago (17ú heag.)Public Policy & Aging Report. The Gerontological Society of America.
Lua MLA (9ú heag.)Public Policy & Aging Report. The Gerontological Society of America.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.