Landon, M. (2006). Environment, Health and Sustainable Development. Tata McGraw-Hill Publishing Company Limited.
Chicago Edition CitationLandon, Megan. Environment, Health and Sustainable Development. New Delhi: Tata McGraw-Hill Publishing Company Limited, 2006.
Cita MLALandon, Megan. Environment, Health and Sustainable Development. Tata McGraw-Hill Publishing Company Limited, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.