Não informado. (1986). Seminars in respiratory infections. W.B. Saunders.
Lua i Stíl Chicago (17ú heag.)Não informado. Seminars in Respiratory Infections. Philadelphia, Pa: W.B. Saunders, 1986.
Lua MLA (8ú heag.)Não informado. Seminars in Respiratory Infections. W.B. Saunders, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.