COWAN, M. K. H. (2021). Microbiology: A systems approach. McGraw-Hill Education.
Lua i Stíl Chicago (17ú heag.)COWAN, Marjorie Kelly Heidi. Microbiology: A Systems Approach. McGraw-Hill Education, 2021.
Lua MLA (9ú heag.)COWAN, Marjorie Kelly Heidi. Microbiology: A Systems Approach. McGraw-Hill Education, 2021.
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