APA (7th ed.) Citation

(1988). UNCTAD commodity year book 1987. United Nations.

Chicago Style (17th ed.) Citation

UNCTAD Commodity Year Book 1987. New York: United Nations, 1988.

MLA (9th ed.) Citation

UNCTAD Commodity Year Book 1987. United Nations, 1988.

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