Cofnodi Dyfyniadau
Dyfyniad APA
Organisation for Economic Co-operation and Development. (2019). OECD research and development expenditure in industry: ANBERD, 2009-2017. OECD.
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Dyfyniad Arddull Chicago
Organisation for Economic Co-operation and Development. OECD Research and Development Expenditure in Industry: ANBERD, 2009-2017. Paris: OECD, 2019.
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Dyfyniad MLA
Organisation for Economic Co-operation and Development. OECD Research and Development Expenditure in Industry: ANBERD, 2009-2017. OECD, 2019.
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Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.