Dyfyniad APA

Organisation for Economic Co-operation and Development. (1998). Mexico: 1997-1998. OECD Publishing.

Dyfyniad Arddull Chicago

Organisation for Economic Co-operation and Development. Mexico: 1997-1998. Paris: OECD Publishing, 1998.

Dyfyniad MLA

Organisation for Economic Co-operation and Development. Mexico: 1997-1998. OECD Publishing, 1998.

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