Lua APA (7ú heag.)

Não informado. (1978). Current Bibliography Directory of the Arts and Sciences. Institute for Scientific Information.

Lua i Stíl Chicago (17ú heag.)

Não informado. Current Bibliography Directory of the Arts and Sciences. Philadelphia, Pa: Institute for Scientific Information, 1978.

Lua MLA (8ú heag.)

Não informado. Current Bibliography Directory of the Arts and Sciences. Institute for Scientific Information, 1978.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.