Pirt, S. J. (1975). Principles of microbe and cell cultivation. Blackwell Scientific Publications.
Chicago-čujuhus (17. p.)Pirt, S. John. Principles of Microbe and Cell Cultivation. Oxford: Blackwell Scientific Publications, 1975.
MLA-čujuhus (9. p.)Pirt, S. John. Principles of Microbe and Cell Cultivation. Blackwell Scientific Publications, 1975.
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