APA Citation

United Nations. (2012). 2011 International trade statistics yearbook :: Volume 2 trade by country. New York: United Nations.

Chicago Style Citation

United Nations. 2011 International Trade Statistics Yearbook :: Volume 2 Trade By Country. New York: United Nations, 2012.

MLA Citation

United Nations. 2011 International Trade Statistics Yearbook :: Volume 2 Trade By Country. New York: United Nations, 2012.

Warning: These citations may not always be 100% accurate.