APA
UNITED NATIONS I. E. A. S. A. (. o., UNITED NATIONS I. E. A. S. A. (. o., . (1983). Manual x. New Delhi: UN.
Chicago
UNITED NATIONS INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS (Department of-), UNITED NATIONS INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS (Department of-), . 1983. Manual x. New Delhi: UN.
Harvard
UNITED NATIONS I. E. A. S. A. (. o., UNITED NATIONS I. E. A. S. A. (. o., . (1983). Manual x. New Delhi: UN.
MLA
UNITED NATIONS INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS (Department of-), UNITED NATIONS INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS (Department of-), . Manual x. New Delhi: UN. 1983.