APA (7th ed.) Citation

Root, R. R., & Kelley, C. F. (1914). Design in landscape gardening. The Century co..

Chicago Style (17th ed.) Citation

Root, Ralph Rodney, and Charles Fabens Kelley. Design in Landscape Gardening. New York: The Century co., 1914.

MLA (9th ed.) Citation

Root, Ralph Rodney, and Charles Fabens Kelley. Design in Landscape Gardening. The Century co., 1914.