Horst, R. K., & Horst, R. K. (1983). Compendium of rose diseases. St. Paul, Minnesota: American Phytopathological Society.
Chicago Style CitationHorst, R. Kenneth, and R. Kenneth Horst. Compendium of Rose Diseases. St. Paul, Minnesota: American Phytopathological Society, 1983.
MLA CitationHorst, R. Kenneth, and R. Kenneth Horst. Compendium of Rose Diseases. St. Paul, Minnesota: American Phytopathological Society, 1983.
Warning: These citations may not always be 100% accurate.