Não informado. (1981). School Library Media Quarterly. American Association of School Librarians.
Lua i Stíl Chicago (17ú heag.)Não informado. School Library Media Quarterly. Chicago, Ill: American Association of School Librarians, 1981.
Lua MLA (8ú heag.)Não informado. School Library Media Quarterly. American Association of School Librarians, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.