Não informado. (1971). Nucleic acids abstracts. Information Retrieval.
Chicago Style (17th ed.) CitationNão informado. Nucleic Acids Abstracts. London: Information Retrieval, 1971.
MLA (8th ed.) CitationNão informado. Nucleic Acids Abstracts. Information Retrieval, 1971.
Warning: These citations may not always be 100% accurate.