The World Bank. (1978). Environmental considerations for the industrial development sector. Washington: Office of Environmental and Health Affairs.
Dyfyniad Arddull ChicagoThe World Bank. Environmental Considerations for the Industrial Development Sector. Washington: Office of Environmental and Health Affairs, 1978.
Dyfyniad MLAThe World Bank. Environmental Considerations for the Industrial Development Sector. Washington: Office of Environmental and Health Affairs, 1978.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.