Dyfyniad APA

Organisation for Economic Co-operation and Development. (1992). Greece: 1991/1992. OECD Publishing.

Dyfyniad Arddull Chicago

Organisation for Economic Co-operation and Development. Greece: 1991/1992. Paris: OECD Publishing, 1992.

Dyfyniad MLA

Organisation for Economic Co-operation and Development. Greece: 1991/1992. OECD Publishing, 1992.

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