Não informado. (2003). Serial sources for the BIOSIS previews database. Biosciences Information Service of Biological Abstracts.
Lua i Stíl Chicago (17ú heag.)Não informado. Serial Sources for the BIOSIS Previews Database. Philadelphia, Pa: Biosciences Information Service of Biological Abstracts, 2003.
Lua MLA (8ú heag.)Não informado. Serial Sources for the BIOSIS Previews Database. Biosciences Information Service of Biological Abstracts, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.