OECD. (2018). Health at a Glance: Europe 2018: State of Health in the EU Cycle. OECD, European Union.
Čikaški stil citiranjaOECD. Health At a Glance: Europe 2018: State of Health in the EU Cycle. OECD, European Union, 2018.
MLA način citiranjaOECD. Health At a Glance: Europe 2018: State of Health in the EU Cycle. OECD, European Union, 2018.
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