APA
"United Nations E. A. S. A. (. o. )., "United Nations E. A. S. A. (. o. )., . (1973). Application of computer technology for development. New: York United Nations USA.
Chicago
"United Nations Economic And Social Affairs (Department of )", "United Nations Economic And Social Affairs (Department of )", . 1973. Application of computer technology for development. New: York United Nations USA.
Harvard
"United Nations E. A. S. A. (. o. )., "United Nations E. A. S. A. (. o. )., . (1973). Application of computer technology for development. New: York United Nations USA.
MLA
"United Nations Economic And Social Affairs (Department of )", "United Nations Economic And Social Affairs (Department of )", . Application of computer technology for development. New: York United Nations USA. 1973.
