APA (7. basım) Alıntı

International Monetary Fund. (1981). Direction of trade statistics. International Monetary Fund.

Chicago Style (17. basım) Atıf

International Monetary Fund. Direction of Trade Statistics. Washington, D.C.: International Monetary Fund, 1981.

MLA (8th ed.) Atıf

International Monetary Fund. Direction of Trade Statistics. International Monetary Fund, 1981.