Cita APA (7th ed.)

Chapin, F. S. I. (2011). Principles of terrestrial ecosystem ecology (2nd ed.). Springer New York.

Cita Chicago (17th ed.)

Chapin, F. Stuart III. Principles of Terrestrial Ecosystem Ecology. 2nd ed. New York: Springer New York, 2011.

Cita MLA (9th ed.)

Chapin, F. Stuart III. Principles of Terrestrial Ecosystem Ecology. 2nd ed. Springer New York, 2011.