APA
United Nations I. E. a. S. A., United Nations I. E. a. S. A., . (1991). Overcoming obstacles to institutional development in the least developed countries. New York: United Nations USA.
Chicago
United Nations International Economic and Social Affairs, United Nations International Economic and Social Affairs, . 1991. Overcoming obstacles to institutional development in the least developed countries. New York: United Nations USA.
Harvard
United Nations I. E. a. S. A., United Nations I. E. a. S. A., . (1991). Overcoming obstacles to institutional development in the least developed countries. New York: United Nations USA.
MLA
United Nations International Economic and Social Affairs, United Nations International Economic and Social Affairs, . Overcoming obstacles to institutional development in the least developed countries. New York: United Nations USA. 1991.
