Não informado. (1971). Nucleic acids abstracts. Information Retrieval.
Lua i Stíl Chicago (17ú heag.)Não informado. Nucleic Acids Abstracts. London: Information Retrieval, 1971.
Lua MLA (8ú heag.)Não informado. Nucleic Acids Abstracts. Information Retrieval, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.