European Commission. (1995). Identification and brief description of the emissions (water, air wastes) from the different sectors of the manufacture of basic inorganic chemicals and non-metallic mineral products. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. Identification and Brief Description of the Emissions (water, Air Wastes) From the Different Sectors of the Manufacture of Basic Inorganic Chemicals and Non-metallic Mineral Products. Luxembourg: Office for Official Publications of the European Communities, 1995.
Παραπομπή MLAEuropean Commission. Identification and Brief Description of the Emissions (water, Air Wastes) From the Different Sectors of the Manufacture of Basic Inorganic Chemicals and Non-metallic Mineral Products. Luxembourg: Office for Official Publications of the European Communities, 1995.