APA
United Nations. Department of Technical for Development, . (1987). Audit standards in the public sector. New York: United Nations.
Chicago
United Nations. Department of Technical for Development, . 1987. Audit standards in the public sector. New York: United Nations.
Harvard
United Nations. Department of Technical for Development, . (1987). Audit standards in the public sector. New York: United Nations.
MLA
United Nations. Department of Technical for Development, . Audit standards in the public sector. New York: United Nations. 1987.