Cita APA (7th ed.)
OECD iLibrary, Organisation for Economic Co-operation and Development, & D'Addio, A. C. (2013). Pensions at a glance 2013: OECD and G20 indicators. OECD.
Cita Chicago (17th ed.)
OECD iLibrary, Organisation for Economic Co-operation and Development, i Anna Cristina D'Addio. Pensions at a Glance 2013: OECD and G20 Indicators. Paris: OECD, 2013.
Cita MLA (9th ed.)
OECD iLibrary, et al. Pensions at a Glance 2013: OECD and G20 Indicators. OECD, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.