Não informado. (1976). Interdisciplinary Science Reviews. JW Arrowsmith.
Lua i Stíl Chicago (17ú heag.)Não informado. Interdisciplinary Science Reviews. Bristol, Inglaterra: JW Arrowsmith, 1976.
Lua MLA (8ú heag.)Não informado. Interdisciplinary Science Reviews. JW Arrowsmith, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.