APA (7e ed.) Bronvermelding

International Trade Centre UNCTAD/GATT. (1992). The potential impact of environmental legislation on export packaging from developing countries. ITC UNCTAD/GATT.

Chicago (17e ed.) Bronvermelding

International Trade Centre UNCTAD/GATT. The Potential Impact of Environmental Legislation on Export Packaging from Developing Countries. Geneva: ITC UNCTAD/GATT, 1992.

MLA (9e ed.) Bronvermelding

International Trade Centre UNCTAD/GATT. The Potential Impact of Environmental Legislation on Export Packaging from Developing Countries. ITC UNCTAD/GATT, 1992.