Não informado. (1987). The Pediatric Infectious Disease Journal. Williams & Wilkins.
Lua i Stíl Chicago (17ú heag.)Não informado. The Pediatric Infectious Disease Journal. Baltimore, Md: Williams & Wilkins, 1987.
Lua MLA (8ú heag.)Não informado. The Pediatric Infectious Disease Journal. Williams & Wilkins, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.