Não informado. (1960). American recorder. American Recorder Society.
Lua i Stíl Chicago (17ú heag.)Não informado. American Recorder. New York: American Recorder Society, 1960.
Lua MLA (8ú heag.)Não informado. American Recorder. American Recorder Society, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.