Gleason Mark L, Daughtrey Margery L, Chase Ann R, Moorman Gary W, & Mueller Daren S. (2009). Diseases of herbaceous perennials. American Phytopathological Society.
Chicago Edition CitationGleason Mark L, Daughtrey Margery L, Chase Ann R, Moorman Gary W, and Mueller Daren S. Diseases of Herbaceous Perennials. USA: American Phytopathological Society, 2009.
MLA Edition CitationGleason Mark L, et al. Diseases of Herbaceous Perennials. American Phytopathological Society, 2009.
Warning: These citations may not always be 100% accurate.