APA
"UNITED NATION I. E. A. S. A., "UNITED NATION I. E. A. S. A., . (1981). Integration of disabled persons into community life. New: York UN USA.
Chicago
"UNITED NATION INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS.", "UNITED NATION INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS.", . 1981. Integration of disabled persons into community life. New: York UN USA.
Harvard
"UNITED NATION I. E. A. S. A., "UNITED NATION I. E. A. S. A., . (1981). Integration of disabled persons into community life. New: York UN USA.
MLA
"UNITED NATION INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS.", "UNITED NATION INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS.", . Integration of disabled persons into community life. New: York UN USA. 1981.