Dyfyniad APA
Organisation for Economic Co-operation and Development. (2010). Taxation, innovation and the environment. Organisation for Economic Co-operation and Development.
Dyfyniad Arddull Chicago
Organisation for Economic Co-operation and Development. Taxation, Innovation and the Environment. Paris, France: Organisation for Economic Co-operation and Development, 2010.
Dyfyniad MLA
Organisation for Economic Co-operation and Development. Taxation, Innovation and the Environment. Organisation for Economic Co-operation and Development, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.