APA (7th ed.) Citation

Oosting, H. J. (1956). The study of plant communities: An introduction to plant ecology (2d ed.). W.H. Freeman.

Chicago Style (17th ed.) Citation

Oosting, Henry John. The Study of Plant Communities: An Introduction to Plant Ecology. 2d ed. San Francisco: W.H. Freeman, 1956.

MLA (9th ed.) Citation

Oosting, Henry John. The Study of Plant Communities: An Introduction to Plant Ecology. 2d ed. W.H. Freeman, 1956.