Não informado. (1990). Journal of Visual Communication and Image Representation. Academic Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Visual Communication and Image Representation. San Diego, Calif: Academic Press, 1990.
Lua MLA (8ú heag.)Não informado. Journal of Visual Communication and Image Representation. Academic Press, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.