OECD. (2018). Health at a Glance: Europe 2018: State of Health in the EU Cycle. OECD, European Union.
शिकागो स्टाइल उद्धरणOECD. Health At a Glance: Europe 2018: State of Health in the EU Cycle. OECD, European Union, 2018.
एमएलए उद्धरणOECD. Health At a Glance: Europe 2018: State of Health in the EU Cycle. OECD, European Union, 2018.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.