Organisation for Economic Co-operation and Development. (2007). Central Public Procurement Structures and Capacity in Member States of the European Union. OECD Publishing.
Cita Chicago Style (17a ed.)Organisation for Economic Co-operation and Development. Central Public Procurement Structures and Capacity in Member States of the European Union. Paris: OECD Publishing, 2007.
Cita MLA (9a ed.)Organisation for Economic Co-operation and Development. Central Public Procurement Structures and Capacity in Member States of the European Union. OECD Publishing, 2007.
Precaución: Estas citas no son 100% exactas.