Maas, J. L. (1984). Compendium of strawberry diseases. (2.ed.). APS Press.
Cita Chicago Style (17a ed.)Maas, J. L. Compendium of Strawberry Diseases. 2.ed. St. Paul, MN: APS Press, 1984.
Cita MLA (8a ed.)Maas, J. L. Compendium of Strawberry Diseases. 2.ed. APS Press, 1984.
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