Cita APA (7th ed.)

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.