Sedgwick, M. C., & Cameron, R. (1907). The garden month by month: Describing the appearance, color, dates of bloom, height and cultivation of all desirable, hardy herbaceous perennials for the formal or wild garden with additional lists of aquatics, vines, ferns, etc. Garden City Publishing Co..
Chicago Style (17th ed.) CitationSedgwick, Mabel Cabot, and Robert Cameron. The Garden Month by Month: Describing the Appearance, Color, Dates of Bloom, Height and Cultivation of All Desirable, Hardy Herbaceous Perennials for the Formal or Wild Garden with Additional Lists of Aquatics, Vines, Ferns, Etc. Garden City, N. Y.: Garden City Publishing Co., 1907.
MLA (9th ed.) CitationSedgwick, Mabel Cabot, and Robert Cameron. The Garden Month by Month: Describing the Appearance, Color, Dates of Bloom, Height and Cultivation of All Desirable, Hardy Herbaceous Perennials for the Formal or Wild Garden with Additional Lists of Aquatics, Vines, Ferns, Etc. Garden City Publishing Co., 1907.