Moody,Harry R. (1996). Ethics in an aging society. The Johns Hopkins University press.
Lua i Stíl Chicago (17ú heag.)Moody,Harry R. Ethics in an Aging Society. London: The Johns Hopkins University press, 1996.
Lua MLA (8ú heag.)Moody,Harry R. Ethics in an Aging Society. The Johns Hopkins University press, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.