Cita APA

Hannam, J. (2010). Caring for our planet. Oxford: Oxford University Press.

Chicago Style Citation

Hannam, Joyce. Caring for Our Planet. Oxford: Oxford University Press, 2010.

Cita MLA

Hannam, Joyce. Caring for Our Planet. Oxford: Oxford University Press, 2010.

Atenció: Aquestes cites poden no estar 100% correctes.