Cita APA (7th ed.)
Organisation for Economic Co-operation and Development. (2019). In-depth productivity review of Belgium. OECD.
Cita Chicago (17th ed.)
Organisation for Economic Co-operation and Development. In-depth Productivity Review of Belgium. Paris: OECD, 2019.
Cita MLA (9th ed.)
Organisation for Economic Co-operation and Development. In-depth Productivity Review of Belgium. OECD, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.