Cita APA

Lindop, C., & Christine Lindop. (2004). Green planet. Cambridge [Cambridgeshire],New York: Cambridge University Press.

Citación estilo Chicago

Lindop, Christine, y Christine Lindop. Green Planet. Cambridge [Cambridgeshire],New York: Cambridge University Press, 2004.

Cita MLA

Lindop, Christine, y Christine Lindop. Green Planet. Cambridge [Cambridgeshire],New York: Cambridge University Press, 2004.