APA (7th ed.) Citation

Ray, P. M. (1972). The living plant (2. ed.). Holt, Rinehart & Winston.

Chicago Style (17th ed.) Citation

Ray, Peter Martin. The Living Plant. 2. ed. New York: Holt, Rinehart & Winston, 1972.

MLA (9th ed.) Citation

Ray, Peter Martin. The Living Plant. 2. ed. Holt, Rinehart & Winston, 1972.