Stevens, F. (1921). The Fungi which cause plant disease. New York: The Macmilan Company.
Trích dẫn kiểu ChicagoStevens, F.L. The Fungi Which Cause Plant Disease. New York: The Macmilan Company, 1921.
Deismireacht MLAStevens, F.L. The Fungi Which Cause Plant Disease. New York: The Macmilan Company, 1921.
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