International Labour Office, International Monetary Fund, Organisation for Economic Co-operation and Development, Statistical Office of the European Communities, United Nations. Economic Commission for Europe, & World Bank. (2009). Export and import price index manual: Theory and practice. International Monetary Fund.
Style de citation Chicago (17e éd.)International Labour Office, International Monetary Fund, Organisation for Economic Co-operation and Development, Statistical Office of the European Communities, United Nations. Economic Commission for Europe, et World Bank. Export and Import Price Index Manual: Theory and Practice. Washington, D.C.: International Monetary Fund, 2009.
Style de citation MLA (8e éd.)International Labour Office, et al. Export and Import Price Index Manual: Theory and Practice. International Monetary Fund, 2009.