Dyfyniad APA

International Monetary Fund. (1998). Staff Studies for the World Economic Outlook, 1997. International Monetary Fund.

Dyfyniad Arddull Chicago

International Monetary Fund. Staff Studies for the World Economic Outlook, 1997. Washington, D.C.: International Monetary Fund, 1998.

Dyfyniad MLA

International Monetary Fund. Staff Studies for the World Economic Outlook, 1997. International Monetary Fund, 1998.

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