APA

United Nations Conference on Trade and Development, United Nations Conference on Trade and Development, . (1993). Report of the Ad Hoc Working Group Ad hoc working group on trade eff iciency on its first session held at the Palais des Nations, Geneva, fr om 16 to 20 January 1992. New York: United Nations.

Chicago

United Nations Conference on Trade and Development, United Nations Conference on Trade and Development, . 1993. Report of the Ad Hoc Working Group Ad hoc working group on trade eff iciency on its first session held at the Palais des Nations, Geneva, fr om 16 to 20 January 1992. New York: United Nations.

Harvard

United Nations Conference on Trade and Development, United Nations Conference on Trade and Development, . (1993). Report of the Ad Hoc Working Group Ad hoc working group on trade eff iciency on its first session held at the Palais des Nations, Geneva, fr om 16 to 20 January 1992. New York: United Nations.

MLA

United Nations Conference on Trade and Development, United Nations Conference on Trade and Development, . Report of the Ad Hoc Working Group Ad hoc working group on trade eff iciency on its first session held at the Palais des Nations, Geneva, fr om 16 to 20 January 1992. New York: United Nations. 1993.