Billstein, S. (1976). Preventive Medicine and Public Health: Public Health Aspects of Botulism.
シカゴスタイル引用形Billstein, Stephan. Preventive Medicine and Public Health: Public Health Aspects of Botulism. 1976.
MLA引用形式Billstein, Stephan. Preventive Medicine and Public Health: Public Health Aspects of Botulism. 1976.
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