American Phytopathological Society, Schwartz, H. F., & Mohan, S. K. (1996). Compendium of onion and garlic diseases. APS.
Chicago Style (17th ed.) CitationAmerican Phytopathological Society, Howard F. Schwartz, and S. Krishna Mohan. Compendium of Onion and Garlic Diseases. St. Paul: APS, 1996.
MLA (9th ed.) CitationAmerican Phytopathological Society, et al. Compendium of Onion and Garlic Diseases. APS, 1996.