Cita APA

Etheringtyon, J. R. (1975). Enviroment and plant ecology. New York: John Wiley.

Citación estilo Chicago

Etheringtyon, John R. Enviroment and Plant Ecology. New York: John Wiley, 1975.

Cita MLA

Etheringtyon, John R. Enviroment and Plant Ecology. New York: John Wiley, 1975.