Cita APA (7a ed.)

Perry, D. A., Oren, R., & Hart, S. C. (2008). Forest ecosystems (2nd. ed.). John Hopkins University Press.

Cita Chicago Style (17a ed.)

Perry, David A., Ram Oren, y Stephen C. Hart. Forest Ecosystems. 2nd. ed. Baltimore: John Hopkins University Press, 2008.

Cita MLA (8a ed.)

Perry, David A., et al. Forest Ecosystems. 2nd. ed. John Hopkins University Press, 2008.