Cato, M. S. (2008). Green economics. Earthscan.
Cita Chicago (17th ed.)Cato, Molly Scott. Green Economics. London: Earthscan, 2008.
Cita MLA (9th ed.)Cato, Molly Scott. Green Economics. Earthscan, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.