APA (7th ed.) Citation

Gardner, V. R. (1951). Basic horticulture (Rev. ed.). Macmillan.

Chicago Style (17th ed.) Citation

Gardner, Victor Ray. Basic Horticulture. Rev. ed. New York: Macmillan, 1951.

MLA (9th ed.) Citation

Gardner, Victor Ray. Basic Horticulture. Rev. ed. Macmillan, 1951.