Não informado. (2001). Wallerstein Laboratories communications. Wallerstein Laboratories.
Lua i Stíl Chicago (17ú heag.)Não informado. Wallerstein Laboratories Communications. New York: Wallerstein Laboratories, 2001.
Lua MLA (8ú heag.)Não informado. Wallerstein Laboratories Communications. Wallerstein Laboratories, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.