Dyfyniad APA
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). Health at a glance: OECD indicators. OECD.
Dyfyniad Arddull Chicago
Organisation for Economic Co-operation and Development and ProQuest (Firm). Health at a Glance: OECD Indicators. [Paris]: OECD, 2009.
Dyfyniad MLA
Organisation for Economic Co-operation and Development and ProQuest (Firm). Health at a Glance: OECD Indicators. OECD, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.