APA
United Nations Conference on Trade and Development (Geneva)and World Institute for Development Economics Research (Helsinki), . (1990). Agricultural trade liberalization in the uruguay round. New York: United States.
Chicago
United Nations Conference on Trade and Development (Geneva)and World Institute for Development Economics Research (Helsinki), . 1990. Agricultural trade liberalization in the uruguay round. New York: United States.
Harvard
United Nations Conference on Trade and Development (Geneva)and World Institute for Development Economics Research (Helsinki), . (1990). Agricultural trade liberalization in the uruguay round. New York: United States.
MLA
United Nations Conference on Trade and Development (Geneva)and World Institute for Development Economics Research (Helsinki), . Agricultural trade liberalization in the uruguay round. New York: United States. 1990.