APA
"United Nation P. C. A. S. D. (. f. )., "United Nation P. C. A. S. D. (. f. )., . (1996). Informal sector development in Africa. New: York United Nations USA.
Chicago
"United Nation Policy Coordination And Sustainable Development (Deptt for )", "United Nation Policy Coordination And Sustainable Development (Deptt for )", . 1996. Informal sector development in Africa. New: York United Nations USA.
Harvard
"United Nation P. C. A. S. D. (. f. )., "United Nation P. C. A. S. D. (. f. )., . (1996). Informal sector development in Africa. New: York United Nations USA.
MLA
"United Nation Policy Coordination And Sustainable Development (Deptt for )", "United Nation Policy Coordination And Sustainable Development (Deptt for )", . Informal sector development in Africa. New: York United Nations USA. 1996.
