Harveson, R. M., Markell, S. G., Block, C. C., & Gulya, T. J. (2016). Compendium of sunflower diseases and pests. Minnesota, Estados Unidos: The American Phytopathological Society.
Chicago Style CitationHarveson, R. M.,, S. G. Markell, C. C. Block, and T. J. Gulya. Compendium of Sunflower Diseases and Pests. Minnesota, Estados Unidos: The American Phytopathological Society, 2016.
MLA CitationHarveson, R. M.,, S. G. Markell, C. C. Block, and T. J. Gulya. Compendium of Sunflower Diseases and Pests. Minnesota, Estados Unidos: The American Phytopathological Society, 2016.
Warning: These citations may not always be 100% accurate.