APA (7th ed.) Citation

Garden Society (New York, N.Y.), Chicago Horticultural Society, Los Angeles State and County Arboretum, & New York Botanical Garden. Garden. [Garden Society].

Chicago Style (17th ed.) Citation

Garden Society (New York, N.Y.), Chicago Horticultural Society, Los Angeles State and County Arboretum, and New York Botanical Garden. Garden. [New York]: [Garden Society].

MLA (9th ed.) Citation

Garden Society (New York, N.Y.), et al. Garden. [Garden Society].