Maas, J. L. (1984). Compendium of strawberry diseases. The American Phytopathological Society.
Cita Chicago Style (17a ed.)Maas, J. L. Compendium of Strawberry Diseases. Saint Paul: The American Phytopathological Society, 1984.
Cita MLA (9a ed.)Maas, J. L. Compendium of Strawberry Diseases. The American Phytopathological Society, 1984.
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