Dinitto, D. M. (1983). Social welfare. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Dinitto, Diana M. Social Welfare. New Jersey: Prentice-Hall, 1983.
Lua MLA (9ú heag.)Dinitto, Diana M. Social Welfare. Prentice-Hall, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.