Schramm, G., & Warford, J. J. (1989). Environmental management and economic development. Published for the World Bank [by] Johns Hopkins University Press.
Cita Chicago (17th ed.)Schramm, Gunter, i Jeremy J. Warford. Environmental Management and Economic Development. Baltimore: Published for the World Bank [by] Johns Hopkins University Press, 1989.
Cita MLA (9th ed.)Schramm, Gunter, i Jeremy J. Warford. Environmental Management and Economic Development. Published for the World Bank [by] Johns Hopkins University Press, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.