APA (7th ed.) Citation

Phillipson, J. (1966). Ecological energetics. St. Martin's Press.

Chicago Style (17th ed.) Citation

Phillipson, John. Ecological Energetics. New York: St. Martin's Press, 1966.

MLA (9th ed.) Citation

Phillipson, John. Ecological Energetics. St. Martin's Press, 1966.