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.
MLA CitationStevens, F.L. The Fungi Which Cause Plant Disease. New York: The Macmilan Company, 1921.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.