Thomas, D. M. (1988). [Family life] (2nd ed.). Benziger.
Lua i Stíl Chicago (17ú heag.)Thomas, David Michael. [Family Life]. 2nd ed. Mission Hills, Calif.: Benziger, 1988.
Lua MLA (8ú heag.)Thomas, David Michael. [Family Life]. 2nd ed. Benziger, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.