Peacock, K. W. (2010). Natural Resources and Sustainable Development (1st Indian ed.). Viva Books Private Limited.
Cita Chicago (17th ed.)Peacock, Kathy Wilson. Natural Resources and Sustainable Development. 1st Indian ed. New Delhi: Viva Books Private Limited, 2010.
Cita MLA (9th ed.)Peacock, Kathy Wilson. Natural Resources and Sustainable Development. 1st Indian ed. Viva Books Private Limited, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.