KETCHUM, P. A. (1984). Microbiology: Introduction for health professionals. John Wiley and Sons.
Chicagoスタイル(17版)引用形式KETCHUM, Paul A. Microbiology: Introduction for Health Professionals. New York: John Wiley and Sons, 1984.
MLA(9版)引用形式KETCHUM, Paul A. Microbiology: Introduction for Health Professionals. John Wiley and Sons, 1984.
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