Não informado. (1991). Reviews in Medical Virology. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Não informado. Reviews in Medical Virology. Chichester, Inglaterra: John Wiley & Sons, 1991.
Lua MLA (8ú heag.)Não informado. Reviews in Medical Virology. John Wiley & Sons, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.