APA引文

FUND, I. M. (2011). Direction trade statistics: Yearbook 2011. IMF.

Chicago Style (17th ed.) Citation

FUND, INTERNATIONAL MONETARY. Direction Trade Statistics: Yearbook 2011. IMF, 2011.

MLA引文

FUND, INTERNATIONAL MONETARY. Direction Trade Statistics: Yearbook 2011. IMF, 2011.

警告：这些引文格式不一定是100％准确.