Não informado. (2003). Serial sources for the BIOSIS previews database. Biosciences Information Service of Biological Abstracts.
Čikaški stil citiranja (17. izdanje)Não informado. Serial Sources for the BIOSIS Previews Database. Philadelphia, Pa: Biosciences Information Service of Biological Abstracts, 2003.
MLA način citiranja (8. izdanje)Não informado. Serial Sources for the BIOSIS Previews Database. Biosciences Information Service of Biological Abstracts, 2003.
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