American Phytopathological Society & Hagedorn, D. J. (1989). Compendium of pea diseases ([3rd printing].). American Phytopathological Society.
Cita Chicago Style (17a ed.)American Phytopathological Society y Donald J. Hagedorn. Compendium of Pea Diseases. [3rd printing]. St. Paul: American Phytopathological Society, 1989.
Cita MLA (9a ed.)American Phytopathological Society y Donald J. Hagedorn. Compendium of Pea Diseases. [3rd printing]. American Phytopathological Society, 1989.
Precaución: Estas citas no son 100% exactas.