1IFAC. 2005. Exposure Draft: International Guidelines on Environmental Management Accounting (EMA) , 5 - 59.
2United Nations Division for Sustainable Development. 2001. Environmental Management Accounting, Procedures and Principles. New York and Geneva. United Nations Publications, 4 - 16.
3D. Lea. 2004. Briefing Paper on the RollS Directive Herndon, Virginia. Celestica, Inc, 3 -8.
5United Nations (Statistical Division), European Commission, International Monetary Fund, Organization for Economic Cooperationand Development and World Bank. 2003. Handbook of National Accounting: Integrated Environmental and Economic Accounting,54-56.
6United Nations Conference on Trade and Development, Committee on International Standards of Accounting and Reporting. 2004. Accounting and Financial Reporting for Environmental Costs and Liabilities. New York and Geneva: United Nations Publications,23 - 30.
7World Business Council for Sustainable Development. 2000. Measuring Eco-Effciency: A Guide to Reporting Company Performance Genf, 82 - 90.
8United Nations ( Statistical Division), European Commission, International Monetary Fund, Organization for Economic Co-operation and Development and World Bank. 2003. Handbook of National Accounting : Integrated Environmental and Economic Accounting. 3 - 28.
