APA-viite

Billen, D., & Hellermann, G. R. (1979). Enhancement of deoxyribonucleic acid polymerase I-directed repair synthesis in toluene-treated Escherichia coli after growth in the presence of low levels of N-methyl-N'-nitro-N-nitrosoguanidine.

Chicago-tyylinen lähdeviittaus

Billen, D., ja G R. Hellermann. Enhancement of Deoxyribonucleic Acid Polymerase I-directed Repair Synthesis in Toluene-treated Escherichia Coli After Growth in the Presence of Low Levels of N-methyl-N'-nitro-N-nitrosoguanidine. 1979.

MLA-viite

Billen, D., ja G R. Hellermann. Enhancement of Deoxyribonucleic Acid Polymerase I-directed Repair Synthesis in Toluene-treated Escherichia Coli After Growth in the Presence of Low Levels of N-methyl-N'-nitro-N-nitrosoguanidine. 1979.

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