Dyfyniad APA

International Monetary Fund. (1996). Direction of trade statistics yearbook 1989-95. IMF.

Dyfyniad Arddull Chicago

International Monetary Fund. Direction of Trade Statistics Yearbook 1989-95. U.S.A: IMF, 1996.

Dyfyniad MLA

International Monetary Fund. Direction of Trade Statistics Yearbook 1989-95. IMF, 1996.

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