Dyfyniad APA

Environmental policies in Japan. Organization for Economic Co-operation and Development.

Dyfyniad Arddull Chicago

Environmental Policies in Japan. Organization for Economic Co-operation and Development.

Dyfyniad MLA

Environmental Policies in Japan. Organization for Economic Co-operation and Development.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.