Não informado. Nigerian Medical Journal. Nigerian Medical Association.
Lua i Stíl Chicago (17ú heag.)Não informado. Nigerian Medical Journal. Abuja: Nigerian Medical Association.
Lua MLA (8ú heag.)Não informado. Nigerian Medical Journal. Nigerian Medical Association.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.