Não informado. (1984). Journal of imaging technology. Society of Photographic Scientists and Engineers.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Imaging Technology. Springfield, Va: Society of Photographic Scientists and Engineers, 1984.
Lua MLA (8ú heag.)Não informado. Journal of Imaging Technology. Society of Photographic Scientists and Engineers, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.